Ghostly Flicker + Glamdring, Foe-hammer // Gleam of Death + The Immortal Weapons

UR identity

Commander legal

The 3 combo pieces

• Ghostly Flicker
• Glamdring, Foe-hammer // Gleam of Death
• The Immortal Weapons

How to execute it

1. Activate a mana-producing permanent by tapping it, adding at least {U}.
2. Cast Ghostly Flicker by paying {U}.
3. The Immortal Weapons triggers, giving a creature +2/+0 until end of turn.
4. Resolve Ghostly Flicker, blinking the mana-producing permanent and The Immortal Weapons.
5. When The Immortal Weapons enters, it triggers, returning Ghostly Flicker from your graveyard to your hand.
6. Repeat.

What the combo produces

• Infinite ETB
• Infinite landfall triggers
• Infinite magecraft triggers
• Infinite storm count
• Infinitely powerful creatures you control until end of turn