Arcbound Reclaimer + Gwenom, Remorseless + Showdown of the Skalds + Welding Jar

RWB identity

Commander legal

The 4 combo pieces

• Arcbound Reclaimer
• Gwenom, Remorseless
• Showdown of the Skalds
• Welding Jar

What must be in place

There is at least one additional artifact on the battlefield.
Gwenom has attacked this turn.

How to execute it

1. Cast Welding Jar either from your hand by paying {0} or from the top of your library by paying 0 life.
2. Showdown of the Skalds triggers, putting a +1/+1 counter on Arcbound Reclaimer.
3. Activate Welding Jar by sacrificing it.
4. Activate Arcbound Reclaimer by removing a +1/+1 counter from it, putting Welding Jar from your graveyard onto the top of your library.
5. Repeat.

What the combo produces

• Infinite +1/+1 counters on a creature
• Infinite +1/+1 counters on Golems you control