Oloro, Ageless Ascetic + Nadir Kraken + Ashnod's Altar + Daxos, Blessed by the Sun

Oloro, Ageless Ascetic

Nadir Kraken

Ashnod's Altar

Daxos, Blessed by the Sun

How it works

1. Draw a card.
2. Nadir Kraken triggers, causing you to pay 1 to put a +1/+1 counter on it and create a 1/1 Tentacle creature token.
3. When the Tentacle enters the battlefield, Daxos triggers, causing you to gain 1 life.
4. Oloro's second ability triggers.
5. Holding prioirty, activate Ashnod's Altar by sacrificing the Tentacle, adding CC.
6. When the Tentacle dies, Daxos triggers, causing you to gain 1 life, triggering Oloro's second ability.
7. Resolve the first Oloro trigger, choosing not to pay.
8. Resolve the Oloro trigger from step 4, causing you to pay 1 to draw a card and cause each opponent to lose 1 life.
9. Repeat.

This clever engine transforms the simple act of drawing a card into a self-sustaining loop by leveraging Oloro, Ageless Ascetic to reward every instance of lifegain with more cards and life drain. Whenever you draw, Nadir Kraken lets you cash in a mana to drop a Tentacle token, which immediately prompts Daxos, Blessed by the Sun to trigger its life-boosting presence both when it arrives and when Ashnod's Altar promptly sacrifices it for two colorless mana. That recurring lifegain feeds right back into Oloro's triggered ability to keep your hand full and opponents bleeding, while Ashnod's Altar provides the exact fuel needed to pay for both the Kraken and Oloro's toll without ever running dry.