Keening Stone [Commander 2016] SM118 • During either player's turn:

• During either player's turn: You can discard this card

is activated: Reveal 1 Counter Trap in your hand

You can only use 1 "Numbers Protection" effect per turn

{T}: Target Soldier creature gets +1/+1 until end of turn

Set: 2012 Collectors Tin Card type: Counter Trap Rarity: Super Rare Attack: 0 Defense: 0 When your opponent activates a Spell/Trap Card

Keening Stone [Commander 2016] SM118 • During either player's turn:Set: Commander 2016 Type: Artifact Rarity: Rare Cost: {6} {5}, {T}: Target player mills X cards, where X is the number of cards in that player's graveyard. As it spins, dead voices shriek in an ever increasing cacophony, rending the mind asunder.