Rules Text: Whenever an opponent casts a spell, draw a card, 10 cards Magic: The Gathering Ravnica Allegiance. Rare. Thrash Threat x4 MTG 4x eBay Yshtola, Nights Blessed Spellslinger, Drain, Draw MTG Commander Deck Tech Viewer Request I don't know about you, but I'm already stoked for the new Hobbit cards and started messing around with them a bit This little combo should give you more than enough Cards that work with "whenever you cast a spell" : r EDH