Rosethorn Acolyte // Seasonal Ritual in hand or in your graveyard.
All permanents on the battlefield.
Mana Needed
({1} magic symbol) ({G} magic symbol) available.
Steps
Cast
Seasonal Ritual either from your hand or from your graveyard for its flashback cost by paying ({G} magic symbol) .
Swarm Intelligence triggers, copying
Seasonal Ritual.
Resolve both
Seasonal Rituals, adding ({G} magic symbol) ({G} magic symbol) and then exiling the original Seasonal ritual with the ability to cast it from exile later.
Cast
Rosethorn Acolyte from exile by paying ({2} magic symbol) ({G} magic symbol) .
Activate
Ashnod's Altar by sacrificing
Rosethorn Acolyte.
Repeat.
Results
Infinite creature ETB.
Infinite creature LTB.
Infinite colorless mana.
Infinite death triggers.
Infinite magecraft triggers.
Infinite creature sacrifice triggers.
Infinite storm count.
Metadata
In 0 decks according to EDHREC.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).