Killer Instinct (GPT) from Guildpact, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Christopher Moeller
• Card Text:
  At the beginning of your upkeep, reveal the top card of your library. If it's a creature card, put it into play. That creature gains haste until end of turn. Sacrifice it at end of turn.