Clockwork Avian [Antiquities] XY118 Set: HeartGold & SoulSilver: Base

Set: HeartGold & SoulSilver: Base Set Type: Grass Rarity: Holo Rare Retreat cost: 0

Set: World Championships 2008 Type: Fire Rarity: Common

Set: EX: Unseen Forces Type: Water Rarity: Uncommon Retreat cost: Colorless

Set: Black & White: Black Star Promos Type: Fighting Rarity: Black Star Promo Retreat cost: Colorless

Clockwork Avian [Antiquities] XY118 Set: HeartGold & SoulSilver: BaseSet: Antiquities Type: Artifact Creature Bird Rarity: 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 only during your upkeep.