Clockwork Avian [Beatdown] Phyrexian Artificer Set: Starter Deck: Jaden Yuki

Set: Starter Deck: Jaden Yuki Card type: Effect Monster Rarity: Common Attack: 1800 Defense: 1000 Once per turn

depending on the number of Tributed monsters

You can only use each of the following effects of "Vampire Sucker" once per turn

Set: Arabian Nights Type: Creature — Djinn Rarity: Rare Cost: {2}{U}{U} Flying

Clockwork Avian [Beatdown] Phyrexian Artificer Set: Starter Deck: Jaden YukiSet: Beatdown 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.