Grindstone
Artifact
,
: Target player mills two cards. If two cards that share a color were milled this way, repeat this process.
Tarnation Weaponsmith Enters Third Month of Sharpening: "It's Almost Ready"
Illustrated by
Legality
Rulings
Oct 4, 2004
If the two cards are both colorless, then the effect does not repeat. It only repeats if both cards have at least one color and at least one color is shared between them.
Oct 4, 2004
The effect repeats as many times as it takes to meet the end condition.
