Color Identity: R, G


Initial Card State
- Leashling in hand.
- Etali in hand or in the command zone.
- Dual Nature and Cloudstone Curio on the battlefield.
Mana Needed
- ({11} magic symbol)
({R} magic symbol)
({R} magic symbol)
plus enough mana to pay for commander tax, if applicable available.
Steps
- Cast Leashling by paying ({6} magic symbol)
. - When Leashling enters the battlefield, Dual Nature's first ability triggers, creating a token copy of Leashling.
- Cast Etali either from your hand or from the command zone by paying ({5} magic symbol)
({R} magic symbol)
({R} magic symbol)
plus commander tax, if applicable. - When Etali enters the battlefield, it, Dual Nature's first ability and Cloudstone Curio trigger.
- Resolve the Cloudstone Curio trigger, choosing not to return anything to your hand.
- Resolve the Dual Nature trigger, creating a token copy of Etali.
- Put the token Etali into your graveyard due to the legend rule.
- The token Etali and Cloudstone Curio trigger.
- Resolve the Cloudstone Curio trigger, returning Etali from the battlefield to your hand.
- When Etali leaves the battlefield, Dual Nature's second ability triggers, doing nothing.
- Activate the nontoken Leashling by putting Etali on top of your library from your hand, returning Leashling to your hand from the battlefield.
- When the nontoken Leashling leaves the battlefield, Dual Nature's second ability triggers.
- Holding priority, activate the token Leashling by putting Leashling on top of your library from your hand, returning the token Leashling to your hand from the battlefield.
- Resolve the Dual Nature trigger, doing nothing.
- Resolve the token Etali's trigger from step 8, causing each player to exile cards from the top of their library until they exile a nonland card, and allowing you to cast the nonland cards without paying their mana costs, with you casting Leashling from your library.
- When Leashling enters the battlefield, Dual Nature's first ability triggers, creating a token copy of Leashling.
- Resolve the nontoken Etali's trigger from step 4, causing each player to exile cards from the top of their library until they exile a nonland card, and allowing you to cast the nonland cards without paying their mana costs, with you casting Etali from your library.
- Repeat from step 4.
Results
- Cast any number of spells from opponents' libraries.
- Exile each opponent's library.
- Infinite death triggers.
- Infinite ETB.
- Infinite LTB.
- Infinite storm count.
- Near-infinite magecraft triggers.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).