Contagion Engine [The List] World Championship 2024 Set: 30th Anniversary Edition Type:

Set: 30th Anniversary Edition Type: Artifact Rarity: Uncommon Cost: {4} {3}

Den of the Bugbear becomes a 3/2 red Goblin creature with "Whenever this creature attacks

Set: Tenth Edition Type: Creature — Elf Rarity: Rare Cost: {1}{G}{G} Other Elf creatures get +1/+1 and have forestwalk

or the creature's toughness

When Atraxa

Contagion Engine [The List] World Championship 2024 Set: 30th Anniversary Edition Type:Set: 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.)