Angelic Chorus + Lurking Roper + Splinter Twin

RGW identity

Commander legal

The 3 combo pieces

What must be in place

Lurking Roper does not have summoning sickness.
Splinter Twin attached to Lurking Roper.

How to execute it

  1. Activate Lurking Roper by tapping it, creating a token copy of itself.
  2. When the Lurking Roper token enters the battlefield, Angelic Chorus triggers, causing you to gain life equal to the Lurking Roper token's toughness.
  3. Each Lurking Roper you control triggers, untapping themselves.
  4. Repeat.

What the combo produces