Contagion Engine [Scars of Mirrodin] Magic Player Rewards 2009 if Bloodchief Ascension has three

if Bloodchief Ascension has three or more quest counters on it

I — Put a +1/+1 counter on up to one target creature

Set: Friday Night Magic 2003 Type: Instant Rarity: Rare Cost: {1}{U}{U} Buyback {3} (You may pay an additional {3} as you cast this spell

Other Elf creatures you control get +1/+1 for each +1/+1 counter on Joraga Warcaller

Set: Rivals of Ixalan Prerelease Promos Type: Creature — Dinosaur Rarity: Rare Cost: {2}{G} Ascend (If you control ten or more permanents

Contagion Engine [Scars of Mirrodin] Magic Player Rewards 2009 if Bloodchief Ascension has threeSet: Scars of Mirrodin 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.)