Stormsplitters and/or other creatures you control without summoning sickness available.
Steps
Activate any creature you control that does not have summoning sickness by tapping it, adding that can only be spent to cast an instant or sorcery spell, or to gain a Class level.
Repeat step 1 until you control no untapped creatures without summoning sickness, or until you have available, whichever comes first.
Cast
Clockspinning with buyback by paying .
Each
Stormsplitter you control triggers, and
Sorcerer Class's third ability triggers if it is level 3.
Resolve the
Stormsplitter triggers, creating that many token copies of
Stormsplitter.
Resolve the
Sorcerer Class trigger, if applicable, dealing damage to any target equal to the number of instant and/or sorcery spells you've cast this turn.
Resolve
Clockspinning, returning it to your hand.
Repeat.
Results
Infinite creature LTB.
Infinite creature ETB.
Infinite damage.
Infinite storm count.
Infinite creature tokens with haste.
Infinite magecraft triggers.
Infinite proliferate.
Infinite blue mana that can only be spent to cast instant and sorcery spells.
Infinite red mana that can only be spent to cast instant and sorcery spells.
Metadata
Bracket tag
ExhibitionBracket 1+
For any deck
1
2
3
4
5
1 · Exhibition5 · cEDH
Bracket tags are estimated from the cards and results of each combo, as a guideline rather than a strict classification.