Contagion Engine [The List] Enchantment Set: The Dark Type: Enchantment

Set: The Dark Type: Enchantment Rare Cost: {2}{R} Nonbasic lands are Mountains

Set: Limited Edition Beta Type: Enchantment — Aura Uncommon Cost: {1}{G}{G} Enchant creature All creatures able to block enchanted creature do so

Set: Dominaria Promos Type: Legendary Creature — Elf Druid Rarity: Rare Cost: {2}{G} Whenever another Elf enters the battlefield under your control

You choose a nonland card from it and exile that card

Contagion Engine [The List] Enchantment Set: The Dark Type: EnchantmentSet: The List Type: Artifact Rarity: Rare Cost: {6} When Contagion Engine enters the battlefield, put a 1 1 counter on each creature target player controls. {4}, {T}: Proliferate, then proliferate again. (Choose any number of permanents and or players, then give each another counter of each kind already there. Then do it again.)