Deceiver Exarch + Displace + Mnemonic Wall + Gilded Lotus

Deceiver Exarch

Displace

Mnemonic Wall

Gilded Lotus

How it works

1. Activate Gilded Lotus by tapping it, adding .
2. Cast Displace by paying 2, blinking Mnemonic Wall and Deceiver Exarch.
3. Mnemonic Wall and Deceiver Exarch enter the battlefield, triggering their abilities.
4. Resolve the Mnemonic Wall trigger, returning Displace from your graveyard to your hand.
5. Resolve the Deceiver Exarch trigger, untapping Gilded Lotus.
6. Repeat.