Ring of Gix

Artifact - (rare)

Echo  (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
, : Tap target artifact, creature, or land.

Not every cage is made of bars.

Price

tcgplayer 0.92

cardmarket 1.17

cardkingdom 0.49

cardsphere 0.89

manapool 0.31