Mister Gutsy + Nim Deathmantle + Krark-Clan Ironworks + Support Mission
Mister Gutsy
Nim Deathmantle
Krark-Clan Ironworks
Support Mission
Exile your library with the ability to play the exiled cards until end of turnInfinite Junk tokensInfinite colorless manaInfinite creature ETBInfinite creature LTBInfinite death triggersInfinite creature sacrifice triggersInfinite artifact ETBInfinite artifact LTBInfinite artifact sacrifice triggersInfinite artifact tokens
How it works
Activate Krark-Clan Ironworks by sacrificing Mister Gutsy, adding CC.
When Mister Gutsy dies, its second ability and Nim Deathmantle trigger.
Resolve the Mister Gutsy trigger, creating a number of Junk tokens equal to the number of +1/+1 counters that were on it.
If you created a Junk token, activate Krark-Clan Ironworks by sacrificing a Junk, adding CC.
Resolve the Nim Deathmantle trigger, causing you to pay 4 to return Mister Gutsy from your graveyard to the battlefield, and attaching Nim Deathmantle to it.
When Mister Gutsy enters the battlefield, Support Mission trigger, putting a +1/+1 counter on Mister Gutsy.