Ashnod the Uncaring + Apprentice Necromancer + Basal Sliver

Prerequisites

• Apprentice Necromancer does not have summoning sickness.

Steps

1. 1Activate Basal Sliver by sacrificing it, adding .
2. 2Activate Apprentice Necromancer by paying , tapping and sacrificing it, targeting Basal Sliver.
3. 3Ashnod triggers, copying Apprentice Necromancer's ability, targeting Apprentice Necromancer.
4. 4Resolve both Apprentice Necromancer abilities, returning Apprentice Necromancer and Basal Sliver from your graveyard to the battlefield, and giving them haste until end of turn.
5. 5Repeat.

Effects

• Infinite black mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers