Phyrexian Altar + Rat King, Verminister Combos

2 known combos featuring both cards in Commander

Infinite ETB Infinite LTB Infinite colored mana Infinite death triggers Infinite sacrifice triggers

Combo 1 with Thornbite Staff + Belonging

Results: Infinite ETB · Infinite LTB · Infinite colored mana · Infinite death triggers · Infinite sacrifice triggers
Steps
  1. Cast Belonging by paying {5}{W}.
  2. When Belonging enters, it triggers, creating three 1/1 Shapeshifter creature tokens with changeling.
  3. Activate Phyrexian Altar by sacrificing Belonging.
  4. When Belonging dies, Rat King triggers, untapping Rat King.
  5. Activate Rat King by tapping it and sacrificing the Shapeshifters.
  6. When the Shapeshifters die, Rat King triggers three times, untapping Rat King.
  7. Resolve the Rat King ability from step 5, returning Belonging from your graveyard to the battlefield.
  8. Repeat from step 2.

Combo 2 with Intruder Alarm + Belonging

Results: Infinite ETB · Infinite LTB · Infinite colored mana · Infinite death triggers · Infinite mana creatures you control can produce · Infinite sacrifice triggers · Infinite untap of creatures · Infinite untap of creatures you control
Show steps
  1. Cast Belonging by paying {5}{W}.
  2. When Belonging enters, it and Intruder Alarm trigger.
  3. Resolve the Belonging trigger, creating three 1/1 Shapeshifter creature tokens with changeling.
  4. When the Shapeshifters enter, Intruder Alarm triggers three times. Resolve the Intruder Alarm triggers from this step and step 2, untapping all creatures four times.
  5. Activate Phyrexian Altar by sacrificing Belonging.
  6. Activate Rat King by tapping it and sacrificing the Shapeshifters, returning Belonging from your graveyard to the battlefield.
  7. Repeat from step 2.
📚 Learn more:
Buy Phyrexian Altar on TCGPlayer Buy on Amazon

As an Amazon Associate and TCGPlayer affiliate I earn from qualifying purchases.

Buy Rat King, Verminister on TCGPlayer Buy on Amazon

As an Amazon Associate and TCGPlayer affiliate I earn from qualifying purchases.