Umezawa's Jitte [From the Vault: Lore] Emblem "why did Urza build it

"why did Urza build it to be like me

Soul Spike deals 4 damage to any target and you gain 4 life

{T}: Return target legendary creature to its owner's hand

{T}: Return target permanent you both own and control to your hand

Umezawa's Jitte [From the Vault: Lore] Emblem "why did Urza build itSet: From the Vault: Lore Type: Legendary Artifact Equipment 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}