Aetherdrift Commander

T: Add C. 1U, T: Put target artifact card from your graveyard on top of your library.

Trample Whenever this creature enters or attacks, you get E (an energy counter) for each creature you control. Pay E: This creature gets +1/+1 until end of turn.

Chain Reaction deals X damage to each creature, where X is the number of creatures on the battlefield.

When this creature enters, starting with you, each player may choose an artifact or enchantment you don't control. Destroy each permanent chosen this way.

Whenever a nontoken creature you control dies, this creature deals 1 damage to you and you draw a card.

Landfall — Whenever a land you control enters, you get EE (two energy counters). You may pay eight E rather than pay the mana cost for permanent spells you cast.

Draw cards equal to the greatest mana value among artifacts you control.

Trample Whenever this creature deals combat damage to a player, you get that many E (energy counters). Exhaust — Pay six E: Put two +1/+1 counters on this creature. Then draw cards equal to the greatest power among creatures you control. (Activate each exhaust ability only once.)

Whenever one or more artifact creatures you control deal combat damage to a player, you get EE (two energy counters). At the beginning of your end step, you may pay one or more E. If you do, create an X/X colorless Vehicle artifact token named Nalaar Aetherjet with flying and crew 2, where X is the amount of E paid this way.

When Pia and Kiran Nalaar enters, create two 1/1 colorless Thopter artifact creature tokens with flying. 2R, Sacrifice an artifact: Pia and Kiran Nalaar deals 2 damage to any target.

Flying At the beginning of each end step, put X +1/+1 counters on each creature you control, where X is the number of creatures that died under your control this turn.

Trample, ward 2 At the beginning of your upkeep, you get an amount of E (energy counters) equal to this creature's power. Then you may pay one or more E. If you do, put that many +1/+1 counters on this creature.

Flying Each creature card in your hand has cycling 1U. (1U, Discard that card: Draw a card.)

T: Add C. T: Add G or U. This artifact deals 1 damage to you.

Flying, haste When this creature enters, you get EE (two energy counters). Then you may pay one or more E. When you do, this creature deals that much damage to each other creature.

Whenever an opponent activates an ability of a permanent that isn't a mana ability, you create a 1/1 white Zombie creature token. This ability triggers only once each turn.