Your search for "Magic Portal - Gift Box" revealed the following:
Portal Mage (C17) from Commander 2017, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Yongjae Choi Card Text:FlashWhen Portal Mage enters the battlefield during the declare attackers step, you may reselect which player or planeswalker target attacking creature...
Product is in Chinese
Craven Giant (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Ron Spencer Card Text:Craven Giant can’t intercept.
Planar Portal (INV) from Invasion, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Mark Tedin Card Text:6, T: Search your library for a card and put that card into your hand. Then shuffle your library.
Volcanic Hammer (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Christopher Rush Card Text:Volcanic Hammer deals 3 damage to any one creature or player.
Bog Wraith (POR) from Portal, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Ted Naifeh Card Text:Swampwalk (If defending player has any swamps in play, Bog Wraith can’t be intercepted.)
Swamp (206) (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Romas Kukalis
Brimstone Dragon (P02) from Portal Second Age, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: David A. Cherry Card Text:FlyingBrimstone Dragon is unaffected by summoning sickness.
Goblin Matron (P02) from Portal Second Age, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Daniel Gelon Card Text:When Goblin Matron comes into play from your hand, search your library for a Goblin card and put that card...
King's Assassin (POR) from Portal, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Zina Saunders Card Text:On your turn, before you attack, you may tap King’s Assassin to destroy any one tapped creature.
Exhaustion (PTK) from Portal Three Kingdoms, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Qu Xin Card Text:At the beginning of your opponent's next turn, he or she skips untapping creatures and lands.
Bog Imp (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Christopher Rush Card Text:Flying
Coercive Portal (CNS) from Conspiracy, available at 401 Games Canada. Rarity: Mythic Rare Finish: Normal Artist: Yeong-Hao Han Card Text:Will of the Council — At the beginning of your upkeep, starting with you, each player votes for carnage or homage....
Rampaging Brontodon - Gift Box Promo (Foil) (M19) from M19 Gift Pack, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Lars Grant-West Card Text:TrampleWhenever Rampaging Brontodon attacks, it gets +1/+1 until end of turn for each land you...
Prosperity (POR) from Portal, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Phil Foglio Card Text:Each player draws X cards.
Cruel Tutor (POR) from Portal, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Kev Walker Card Text:Search your deck for any card. Shuffle your deck and put that card on top of it. You lose 2 life.
Wrath of God (POR) from Portal, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Mike Raabe Card Text:Put all creatures into their owners’ discard piles. (This includes your creatures.)
Stalking Tiger (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Colin MacNeil Card Text:Stalking Tiger can’t be intercepted by more than one creature.
Product is in Chinese
Giant Octopus (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: John Matson
Hill Giant (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Randy Gallegos
Zodiac Rooster (PTK) from Portal Three Kingdoms, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Ai Desheng Card Text:Plainswalk (If defending player has a plain in play, Zodiac Rooster can’t be blocked.)
Product is in Chinese
Zodiac Snake (PTK) from Portal Three Kingdoms, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Qi Baocheng Card Text:Swampwalk (If defending player has a swamp in play, Zodiac Snake can’t be blocked.)
Natural Spring (POR) from Portal, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Janine Johnston Card Text:You gain 8 life.
Panther Warriors (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Eric Peterson
Deep Wood (P02) from Portal Second Age, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Jeff Miracola Card Text:Play Deep Wood only after you're attacked, before you declare blockers.This turn, all damage dealt to you by attacking creatures...
Thran Portal (Foil) (DMU) from Dominaria United, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Sarah Finnigan Card Text:Thran Portal enters the battlefield tapped unless you control two or fewer other lands.As Thran Portal enters the battlefield, choose...
Craven Knight (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Charles Gillespie Card Text:Craven Knight can’t intercept.
Taunt (POR) from Portal, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Phil Foglio Card Text:Choose any one player. On that player’s next turn, all his or her creatures that can attack you must do so.
Starting with The Brothers' War, Buy-a-Box Promos will only be available for in-store pick-ups and purchase while supplies last as stated in Wizards of the Coast's article here. Does Not Contain Any Promotional Material
Plains (199) (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Douglas Shuler
Primeval Force (POR) from Portal, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Randy Gallegos Card Text:When Primeval Force comes into play from your hand, destroy three of your forests or destroy Primeval Force.
Armageddon (P02) from Portal Second Age, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Rob Alexander Card Text:Destroy all lands. (This includes your lands.)
Highland Giant (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Ron Spencer
Bog Raiders (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Steve Luke Card Text:Swampwalk (If defending player has any swamps in play, Bog Raiders can’t be intercepted.)
Alluring Scent (POR) from Portal, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Ted Naifeh Card Text:Choose any one creature. This turn, all creatures able to intercept that creature do so.
Fire Tempest (POR) from Portal, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Mike Dringenberg Card Text:Fire Tempest deals 6 damage to each creature and player. (This includes your creatures and you. If all players drop to 0...
Starlight (POR) from Portal, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: John Avon Card Text:For each black creature your opponent has in play, you gain 3 life.
Vengeance (POR) from Portal, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Andrew Robinson Card Text:Destroy any one tapped creature.
Product is in Chinese
Planar Portal (Foil) (INV) from Invasion, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Mark Tedin Card Text:6, T: Search your library for a card and put that card into your hand. Then shuffle your library.
Touch of Brilliance (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: John Coulthart Card Text:Draw two cards.
Angel of Fury (P02) from Portal Second Age, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Keith Parkinson Card Text:FlyingIf Angel of Fury is put into your graveyard from play, you may choose to shuffle Angel of Fury...
Merfolk of the Pearl Trident (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: DiTerlizzi
Command of Unsummoning (POR) from Portal, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Phil Foglio Card Text:Play Command of Unsummoning only after you’re attacked, before you declare interceptors.Return any one or two attacking creatures to their owner’s...
Mobilize (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Rebecca Guay Card Text:Untap all your creatures.
Strategic Planning (PTK) from Portal Three Kingdoms, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Zhang Jiazhen Card Text:Look at the top three cards of your library. Put one of them into your hand and the rest into...
Wind Drake (POR) from Portal, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Zina Saunders Card Text:Flying
Prototype Portal (Foil) (SOM) from Scars of Mirrodin, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Drew Baker Card Text:Imprint — When Prototype Portal enters the battlefield, you may exile an artifact card from your hand.X,T: Put a...