Pitiless Plunderer + Displaced Dinosaurs + Frostcliff Siege

Pitiless Plunderer

Displaced Dinosaurs

Frostcliff Siege

How it works

1. Kill any other creature you control.
2. When the creature dies, Pitiless Plunderer triggers, creating a Treasure token that enters the battlefield as a 7/7 Dinosaur due to Displaced Dinosaurs.
3. Activate the Treasure by tapping and sacrificing it, adding one mana of any color.
4. Repeat from step 2.

This loop turns a simple creature death into an endless supply of massive 7/7 threats and infinite colored mana. Whenever another creature dies, Pitiless Plunderer triggers to reward you with a Treasure token, which is instantly transformed into a giant Dinosaur right as it enters the battlefield thanks to Displaced Dinosaurs. You can then tap and sacrifice that very same Treasure for mana to fuel further plays, while Frostcliff Siege hangs back in the enchantment slot—though its Temur buffs give your newly minted dinosaur army extra punch and haste if you choose to swing with them.