Amoeboid Changeling + The Great Goblin + War Elemental

UBR identity

Commander legal

The 3 combo pieces

• Amoeboid Changeling
• The Great Goblin
• War Elemental

What must be in place

You are able to put a counter on War Elemental.

How to execute it

1. Activate Amoeboid Changeling by tapping it, causing War Elemental to gain all creature types until end of turn.
2. Put a counter on War Elemental.
3. The Great Goblin's first ability triggers, as War Elemental is a Goblin, Orc and Army due to Amoeboid Changeling, dealing 2 damage to an opponent.
4. War Elemental triggers, putting a +1/+1 counter on it.
5. Repeat from step 3.

What the combo produces

• Infinite +1/+1 counters on a creature
• Infinite damage