Athreos, Shroud-Veiled + Blue, Loyal Raptor + Viscera Seer

Athreos, Shroud-Veiled

Blue, Loyal Raptor

Viscera Seer

How it works

1. Cast the Dinosaur in your hand by paying its mana cost. It will enter with a coin counter due to Blue.
2. Activate Viscera Seer by sacrificing the Dinosaur.
3. When the Dinosaur dies, Athreos's second ability triggers, returning the Dinosaur from your graveyard to the battlefield. It will enter with a coin counter due to Blue.
4. Resolve the Viscera Seer ability.
5. Repeat from step 2.

This clever loop revolves around Athreos, Shroud-Veiled, whose lingering presence ensures that any creature bearing a coin counter returns straight to the battlefield when it dies or leaves. To continuously trigger this effect, Viscera Seer provides a free, instant-speed outlet to sacrifice your creatures at will, filtering your library with scry 1 along the way. The missing link is Blue, Loyal Raptor, which cleverly leverages the coin counter placed by Athreos to ensure that every time your sacrificed Dinosaur returns to the battlefield, it reappears with another coin counter already waiting for it.