Malcolm, Keen-Eyed Navigator + Unnatural Selection + HYDRA Assault Robot

Decks

How it works

You have a way to cause an artifact to enter the battlefield under your control.

Activate Unnatural Selection by paying , causing HYDRA Assault Robot to become a Pirate until end of turn.
Cause an artifact to enter the battlefield under your control.
HYDRA Assault Robot triggers, dealing 1 damage to target opponent.
Malcolm triggers, creating a Treasure token
When the Treasure enters, HYDRA Assault Robot triggers, dealing 1 damage to target opponent.
Repeat from step 4.

In which brackets is this combo allowed, per Spellbook's Spicy tier?

1–2 · Exhibition & Core

Spellbook classifies this as Spicy — not for these brackets.

3 · Upgraded

Allowed in this bracket.

4–5 · Optimized & cEDH

All combos are allowed.