Umezawa's Jitte [The List] Uncommon {U}: Enchanted creature gains shroud

{U}: Enchanted creature gains shroud until end of turn

sacrifice it unless you sacrifice any number of creatures with total power 12 or greater

there’s an additional combat phase after this phase

Set: Mirage Type: Artifact Creature — Dreadnought Rarity: Rare Cost: {1} Trample

"Cranial explosions for everyone

Umezawa's Jitte [The List] Uncommon {U}: Enchanted creature gains shroudSet: The List Type: Legendary Artifact Equipment Rarity: Rare Cost: {2} Whenever equipped creature deals combat damage, put two charge counters on Umezawa's Jitte. Remove a charge counter from Umezawa's Jitte: Choose one Equipped creature gets +2 +2 until end of turn. Target creature gets 1 1 until end of turn. You gain 2 life. Equip {2}