Neheb, Dreadhorde Champion, Hellkite Charger, and Ulamog, the Infinite Gyre

Prerequisites

• Neheb, Dreadhorde Champion on the battlefield
• Hellkite Charger on the battlefield
• Ulamog, the Infinite Gyre in hand
• Neheb and Hellkite Charger do not have summoning sickness
• Neheb and Hellkite Charger can not be blocked
• The amount of cards in library is a multiple of 7
• available

Steps

1. Attack with Neheb and Hellkite Charger
2. Hellkite Charger triggers
3. Pay to the trigger, gaining an extra combat phase and untapping all creatures you control
4. Neheb deals combat damage, triggering
5. With Neheb trigger, discard 7 cards and draw 7 cards, discards Ulamog when able, adding
6. End combat
7. Repeat

Results

• Infinite damage
• Infinite rummaging