Contagion Engine [The List] Mystery Booster That player chooses two of

That player chooses two of those cards

Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking

{T}: Add {R}

Set: Ikoria: Lair of Behemoths Type: Sorcery Rarity: Rare Cost: {W}{W}{B}{B}{B}{G}{G} Return any number of permanent cards with different names from your graveyard to the battlefield

The pen is mightier than the sword

Contagion Engine [The List] Mystery Booster That player chooses two ofSet: 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.)