Rakdos Firewheeler

Trample

When this creature enters, it deals 2 damage to target opponent or planeswalker.

Haste

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

When this creature enters, it deals 3 damage to target player or planeswalker.

(As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.)

When this Siege enters, it deals 4 damage to another target battle or opponent and 1 damage to up to one target creature.

: This creature deals 2 damage to target opponent or planeswalker.

Enrage — Whenever this creature is dealt damage, it deals 2 damage to target opponent or planeswalker.

When this creature enters, you get (four energy counters).

, Pay : This creature deals 1 damage to target creature.

, Pay eight : This creature deals 6 damage to target player or planeswalker.