Silent Arbiter [Conspiracy] Historic Set: Core Set 2019 Prerelease

Set: Core Set 2019 Prerelease Promos Type: Artifact Rarity: Mythic Cost: {3} You may play lands from your graveyard

Remove a -1/-1 counter from a creature you control: Quillspike gets +3/+3 until end of turn

and that player can't activate abilities that aren't mana abilities

(This effect lasts indefinitely

Silent Arbiter [Conspiracy] Historic Set: Core Set 2019 PrereleaseSet: Conspiracy Type: Artifact Creature Construct Rarity: Rare Cost: {4} No more than one creature can attack each combat. No more than one creature can block each combat. Scholars say that arbiters exist on every world, created by an unknown hand to enforce justice.