Thorncaster Sliver (Extended Art) [Secret Lair Drop Series] Token Artifact Creature — Thopter {R}{W}: Boros Keyrune becomes a

{R}{W}: Boros Keyrune becomes a 1/1 red and white Soldier artifact creature with double strike until end of turn

When Dreamcaller Siren enters the battlefield

Set: Hour of Devastation Promos Type: Artifact Rarity: Rare Cost: {3} {2}: Mirage Mirror becomes a copy of target artifact

Set: Eighth Edition Box Topper Type: Creature — Bird Rarity: Common Cost: {W} Flying

"When gods become apathetic

Thorncaster Sliver (Extended Art) [Secret Lair Drop Series] Token Artifact Creature — Thopter {R}{W}: Boros Keyrune becomes aSet: Secret Lair Drop Series Type: Creature Sliver Rarity: Rare Cost: {4}{R} Sliver creatures you control have "Whenever this creature attacks, it deals 1 damage to any target." Every inch of a sliver's body is a potential claw, appendage, or projectile.