Tezzeret the Seeker [Mythic Edition] FINAL FANTASY Commander I have both

I have both

Clockwork Avian enters the battlefield with four +1/+0 counters on it

if you control no artifacts

Then they put all cards exiled with Possibility Storm on the bottom of their library in a random order

Set: Secret Lair Drop Series Type: Legendary Creature — Elder Dinosaur Rarity: Rare Cost: {5}{U}{U} This spell can't be countered

Tezzeret the Seeker [Mythic Edition] FINAL FANTASY Commander I have bothSet: Mythic Edition Type: Legendary Planeswalker Tezzeret Rarity: Mythic Cost: {3}{U}{U} +1: Untap up to two target artifacts. X: Search your library for an artifact card with converted mana cost X or less and put it onto the battlefield. Then shuffle your library. 5: Artifacts you control become artifact creatures with base power and toughness 5 5 until end of turn.