Clockwork Avian [Antiquities] Green if you control three or

if you control three or more artifacts

Set: Zendikar Type: Creature — Snake Rarity: Mythic Cost: {1}{G} Landfall — Whenever a land enters the battlefield under your control

Set: Eighth Edition Type: Land Rarity: Rare Whenever City of Brass becomes tapped

{1}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn

"You can run from your pain

Clockwork Avian [Antiquities] Green if you control three orSet: 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.