Your search for "Monstrous Vortex 162" revealed the following:
Monstrous Vortex (MH3) from Modern Horizons 3, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Deruchenko Alexander Card Text:Whenever you cast a creature spell with power 5 or greater, discover X, where X is that spell's mana value....
Monstrous Vortex (Foil) (MH3) from Modern Horizons 3, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Deruchenko Alexander Card Text:Whenever you cast a creature spell with power 5 or greater, discover X, where X is that spell's mana...