Moritte of the Frost + River Kelpie + Goblin Bombardment

Moritte of the Frost

River Kelpie

Goblin Bombardment

How it works

1. Activate Goblin Bombardment by sacrificing Moritte of the Frost.
2. When Moritte of the Frost dies, its persist ability triggers, returning it from your graveyard to the battlefield as a copy of River Kelpie with one +1/+1 counter on it due to its persist ability and its static effect.
3. When Moritte of the Frost enters the battlefield, it and River Kelpie's first ability triggers, causing you to draw two cards.
4. Resolve the Goblin Bombardment ability from step 1, dealing 1 damage to any target.
5. Repeat.

This clever loop turns River Kelpie and Goblin Bombardment into a self-sustaining engine by using Moritte of the Frost as the ultimate shape-shifting catalyst. When Moritte enters the battlefield as a copy of River Kelpie while River Kelpie is already on the field, the resulting creature enters from the graveyard and triggers double card draw from both copies seeing the event. Goblin Bombardment then provides the necessary sacrifice outlet to send Moritte back to the graveyard, where its persist ability immediately brings it back to repeat the cycle.