Color Identity: U

Initial Card State
- Clockspinning in hand.
- Orvar and Roaming Throne on the battlefield.
Easy Prerequisites
- any creature type chosen with Roaming Throne.
Notable Prerequisites
- You control a nonlegendary permanent that enters the battlefield untapped and that can tap to produce at least ({U} magic symbol)
.
Mana Needed
- ({9} magic symbol)
({U} magic symbol)
({U} magic symbol)
({U} magic symbol)
available.
Steps
- Cast Clockspinning with buyback by paying ({3} magic symbol)
({U} magic symbol)
, targeting Roaming Throne. - Orvar triggers twice, creating two token copies of Roaming Throne.
- Resolve Clockspinning, returning it to your hand.
- Cast Clockspinning with buyback by paying ({3} magic symbol)
({U} magic symbol)
, targeting Roaming Throne. - Orvar triggers four times, creating four token copies of Roaming Throne.
- Resolve Clockspinning, returning it to your hand.
- Cast Clockspinning with buyback by paying ({3} magic symbol)
({U} magic symbol)
, targeting any nonlegendary permanent you control that enters the battlefield untapped and that can tap to produce at least ({U} magic symbol)
. - Orvar triggers eight times, creating eight copies of the mana-producing permanent.
- Resolve Clockspinning, returning it to your hand.
- Activate four of the copies of the mana-producing permanent by tapping them, adding at least ({U} magic symbol)
({U} magic symbol)
({U} magic symbol)
({U} magic symbol)
. - Repeat from step 7.
Results
- Infinite ETB.
- Infinite storm count.
- Infinite creature tokens.
- Infinite magecraft triggers.
- Infinite landfall triggers.
- Infinite mana permanents you control can produce.
- Infinite copies of permanents you control.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).