Arcbound Reclaimer + Showdown of the Skalds + Lion's Eye Diamond + 1 more
Infinite colored mana, Infinite +1/+1 counters on a creature, Infinite +1/+1 counters on Golems you control
Cast Lion's Eye Diamond either from your hand by paying or from the top of your library by paying 0 life.
Showdown of the Skalds triggers, putting a +1/+1 counter on Arcbound Reclaimer.
Activate Lion's Eye Diamond by discarding your hand and sacrificing it.
Activate Arcbound Reclaimer by removing a +1/+1 counter from it, putting Lion's Eye Diamond from your graveyard onto the top of your library.
Repeat.
Component Cards
How It Works
Cast Lion's Eye Diamond either from your hand by paying or from the top of your library by paying 0 life.
Showdown of the Skalds triggers, putting a +1/+1 counter on Arcbound Reclaimer.
Activate Lion's Eye Diamond by discarding your hand and sacrificing it.
Activate Arcbound Reclaimer by removing a +1/+1 counter from it, putting Lion's Eye Diamond from your graveyard onto the top of your library.
Repeat.