The One Ring Strixhaven the controller of the permanent

the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step

Whenever you cast a creature spell with power 5 or greater

Whenever an opponent sacrifices a noncreature token

destroy target nonland permanent that player controls

Whenever that creature deals combat damage to a player this turn

The One Ring Strixhaven the controller of the permanentIndestructible When The One Ring enters, if you cast it, you gain protection from everything until your next turn. At the beginning of your upkeep, you lose 1 life for each burden counter on The One Ring. {T}: Put a burden counter on The One Ring, then draw a card for each burden counter on The One Ring.