Umezawa's Jitte [From the Vault: Lore] Sliver Mutant {T}: Prevent all combat damage

{T}: Prevent all combat damage that would be dealt by target creature this turn

They become 6/6 Elemental creatures

If a creature an opponent controls attacks

(Then put Timetwister into its owner's graveyard

whenever either of those creatures deals combat damage

Umezawa's Jitte [From the Vault: Lore] Sliver Mutant {T}: Prevent all combat damageSet: From the Vault: Lore Type: Legendary Artifact Equipment Rarity: Mythic 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}