Clockwork Avian [Antiquities] Modern Masters Activate this ability only once

Activate this ability only once each turn

then that player shuffles their hand into their library

Put that card in your hand and exile all other cards revealed this way

Set: Limited Edition Alpha Type: Instant Rarity: Common Cost: {X}{W} Prevent the next X damage that would be dealt to any target this turn

Set: Asia Pacific Land Program Type: Basic Land — Island Common Cost: ({T}: Add {U}

Clockwork Avian [Antiquities] Modern Masters Activate this ability only onceSet: Antiquities Type: Artifact Creature Bird Rare Cost: {5} Flying Clockwork Avian enters the battlefield with four +1 +0 counters on it. At end of combat, if Clockwork Avian attacked or blocked this combat, remove a +1 +0 counter from it. {X}, {T}: Put up to X +1 +0 counters on Clockwork Avian. This ability can't cause the total number of +1 +0 counters on Clockwork Avian to be greater than four. Activate this ability only during your upkeep.