Deadeye Navigator, Eternal Witness, Phyrexian Altar, Shivan Meteor, and Tangled Colony

Prerequisites

• Deadeye Navigator on the battlefield
• Eternal Witness on the battlefield
• Phyrexian Altar on the battlefield
• Shivan Meteor in hand
• Tangled Colony on the battlefield
• Deadeye Navigator is paired with Eternal Witness
• available

Steps

1. Cast Shivan Meteor by paying , dealing 13 damage to Tangled Colony
2. Tangled Colony dies as a state-based action due to having less than 0 toughness
3. Tangled Colony triggers, creating thirteen 1/1 Rat creature tokens
4. Activate Phyrexian Altar eleven times by sacrificing eleven Rats, adding
5. Activate Eternal Witness by paying , blinking it
6. When Eternal Witness enters the battlefield, it and Deadeye Navigator's soulbond ability trigger
7. Resolve the Deadeye Navigator trigger, repairing it and Eternal Witness
8. Resolve the Eternal Witness trigger, returning Tangled Colony to your hand from your graveyard
9. Repeat from step 5 one additional time, returning Shivan Meteor to your hand using Eternal Witness instead
10. Cast Tangled Colony by paying
11. Repeat

Results

• Infinite blinking
• Infinite colored mana
• Infinite creature tokens
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite sacrifice triggers
• Infinite storm count