Geralf, the Fleshwright + Pitiless Plunderer + Ebondeath, Dracolich + Planar Gate + Phantom Train

Geralf, the Fleshwright

Pitiless Plunderer

Ebondeath, Dracolich

Planar Gate

Phantom Train

How it works

1. Cast Ebondeath from your graveyard by paying .
2. Geralf's first ability triggers, creating a 2/2 Zombie Rogue creature token.
3. When the Zombie Rogue enters the battlefield, Geralf's second ability triggers, putting a number of +1/+1 counters on the Zombie Rogue equal to the number of other Zombies that entered the battlefield under your control.
4. When Ebondeath enters the battlefield, Geralf's second ability triggers, putting a number of +1/+1 counters on Ebondeath equal to the number of other Zombies that entered the battlefield under your control.
5. Activate Phantom Train twice by sacrificing the Zombie Rogue and Ebondeath.
6. When the Zombie Rogue and Ebondeath die, Pitiless Plunderer triggers twice, creating two Treasure tokens.
7. Resolve both Phantom Train abilities.
8. Activate the Treasures by tapping and sacrificing them, adding .
9. Repeat.

By using Planar Gate to discount creature spells and Pitiless Plunderer to turn every death into a mana-producing Treasure, this loop creates a closed-circuit economy for recurring threats. You continuously cast Ebondeath, Dracolich straight from your graveyard, triggering Geralf, the Fleshwright to flood the board with Zombie Rogue tokens. Phantom Train then acts as the ultimate sacrifice outlet to fuel the Plunderer's greed, letting you cycle Ebondeath and its undead minions indefinitely while piling up massive stat boosts and death triggers.