Your search for "stormcatch mentor 331" revealed the following:
Stormcatch Mentor (BLB) from Bloomburrow, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Manuel Castañón Card Text:HasteProwess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)Instant and sorcery spells you cast cost 1...
Stormcatch Mentor - Dark Frame Promo Pack (BLB) from Bloomburrow, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Manuel Castañón Card Text:Haste, prowessInstant and sorcery spells you cast cost 1 less to cast.
Stormcatch Mentor (SOC) from Secrets of Strixhaven Commander, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Manuel Castañón Card Text:HasteProwess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)Instant and sorcery spells you...
Stormcatch Mentor (Foil) (BLB) from Bloomburrow, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Manuel Castañón Card Text:HasteProwess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)Instant and sorcery spells you cast cost...
Stormcatch Mentor - Dark Frame Promo Pack (Foil) (BLB) from Bloomburrow, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Manuel Castañón Card Text:Haste, prowessInstant and sorcery spells you cast cost 1 less to cast.