Ashling's Command by paying ({3} magic symbol) ({U} magic symbol) ({R} magic symbol) , choosing its fourth mode targeting yourself and then any of the other three modes.
Holding priority, cast
Naru Meha by paying its mana cost.
When
Naru Meha enters, it and
Deadeye Navigator's soulbond ability trgger.
Resolve the
Deadeye Navigator trigger, pairing it and
Naru Meha.
Resolve the
Naru Meha trigger, copying
Ashling's Command.
Resolve the copy of
Ashling's Command, causing you to create two Treasure tokens.
Activate the Treasures by tapping and sacrificing them, adding ({1} magic symbol) ({U} magic symbol) .
Activate
Naru Meha by paying ({1} magic symbol) ({U} magic symbol) , blinking it.
Repeat from step 3.
Results
Infinite LTB.
Infinite ETB.
Infinite creature tokens.
Infinite magecraft triggers.
Infinite card draw for any number of players.
Infinite draw triggers for any number of players.
Infinite token copies of Elementals you control.
Metadata
In 2 decks according to EDHREC.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).