Vanguard, Duel Masters, Panini soccer cards, and many more, so you won't run out of space
Base set of 221 cards: 63 Equipment, Hero, Villain, Super Power, Super-Villains, Persona, Location cards 6 Oversized Super-Hero Cards 22 Game Card 9 lenticular Work In Progress set (1:12 packs) 9 foil, die-cut Lanterns set (1:12 packs) Sketch cards (1:24 packs) Checklist Crossover Packs 1: JSA (2015) 25 cards (18 game cards + 7 oversized) 2: Arrow (2015) 27 cards 3: Legion of Super-Heroes (2015) 28 cards (22 game cards + 6 oversized) 4: Watchmen (2015) 37 cards 5: The Rogues (2017) 37 cards 6: Birds of Prey (2017) 37 cards 7: New Gods (2018) 39 cards 8: Batman Ninja (2019) 33 cards Expansion Packs Crisis Expansion Pack 1 (2014) 74 cards Crisis Expansion Pack 2 (2015) 75 cards Crisis Expansion Pack 3 (2016) 70 cards Crisis Expansion Pack 4 (2018) 72 cards Standalone Games These are sold and play as standalone games, but are also compatible with all others in the Deck-building game
Triggered abilities are put on the stack in turn order, starting with the player whose turn it is
You generally wont have the mana available to proliferate until the mid or late game, but the baseline here is great The really cool thing he can do is allow you to play a creature with a tap activated ability and use that ability right away and then you can use the +1 to use the ability again
You might also need to get rid of a problematic creature such as Elesh Norn, Mother of Machines without worrying about the possibility that shell immediately be reanimated out of the graveyard
Finally, you can just use it to draw two cards and lose 2 life, like Sign in Blood and similar friends