Ashnod the Uncaring + Whisper, Blood Liturgist + Hyrax Tower Scout

Ashnod the Uncaring

Whisper, Blood Liturgist

Hyrax Tower Scout

How it works

1. Activate Whisper by tapping it, sacrificing Hyrax Tower Scout and any other creature you control, targeting any other creature card in your graveyard.
2. Ashnod the Uncaring triggers, copying Whisper's ability, targeting Hyrax Tower Scout.
3. Resolve the copy of Whisper's ability, returning Hyrax Tower Scout from your graveyard to the battlefield.
4. When Hyrax Tower Scout enters the battlefield, it triggers, untapping Whisper.
5. Resolve the original Whisper ability, returning the targeted creature from your graveyard to the battlefield.
6. Repeat.

This clever loop relies on Whisper, Blood Liturgist as your engine, tapping it to sacrifice Hyrax Tower Scout alongside another creature and bring a creature back from the graveyard. That sacrifice is the exact trigger Ashnod the Uncaring needs to spring into action, copying Whisper's ability so you can target Hyrax Tower Scout itself. When that copied scout re-enters the battlefield, its own triggered ability untaps Whisper, leaving the original Whisper activation completely intact to grab yet another creature from your graveyard.