The Soul Stone

{1}{B} · Legendary Artifact — Infinity Stone · from $88.75

Indestructible

{T}: Add {B}.

{6}{B}, {T}, Exile a creature you control: Harness The Soul Stone. (Once harnessed, its ∞ ability is active.)

∞ — At the beginning of your upkeep, return target creature card from your graveyard to the battlefield.

Format legality

Mono-Black Midrange (Pioneer, 1.1% of the meta): 1 in the main deck of 29% of lists
Sultai Midrange (Standard, 0.1% of the meta): 1 in the main deck of 40% of lists
Rakdos Scam (Modern, 0.1% of the meta): 1 in the main deck of 83% of lists