Your search for "Esper Sentinel 2123" revealed the following:
Esper Sentinel (MH2) from Modern Horizons 2, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Eric Deschamps Card Text:Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player pays X, where X...
Esper Sentinel - Retro Frame (Foil) (H2R) from Modern Horizons 2 Timeshifts, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Eric Deschamps Card Text:Whenever an opponent casts their first noncreature spell each turn, draw a card unless that...
Esper Sentinel - Retro Frame (H2R) from Modern Horizons 2 Timeshifts, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Eric Deschamps Card Text:Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player...
Esper Sentinel - Prerelease Promo (Foil) (PMH2) from Modern Horizons 2, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Eric Deschamps Card Text:Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player...
Esper Sentinel - Sketch Showcase (MH2) from Modern Horizons 2, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Eric Deschamps Card Text:Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player pays...
Esper Sentinel - MH2 Reprint (PLST) from The List, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Eric Deschamps Card Text:Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player pays X,...
Esper Sentinel - Sketch Showcase (Foil) (MH2) from Modern Horizons 2, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Eric Deschamps Card Text:Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player...
Esper Sentinel - Odds and Ends (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Ricardo Cavolo Card Text:Secret Lair Commander Deck: Odds and EndsWhenever an opponent casts their first noncreature spell each...
Esper Sentinel (Foil) (MH2) from Modern Horizons 2, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Eric Deschamps Card Text:Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player pays X, where...