Orthion, Hero of Lavabrink | Ganax, Astral Hunter | Sword of the Paruns

Cards

({6} magic symbol) ({R} magic symbol) ({R} magic symbol) ({R} magic symbol) available.

Activate
Orthion's second ability by paying ({6} magic symbol) ({R} magic symbol) ({R} magic symbol) ({R} magic symbol) and tapping it, creating five token copies of
Ganax with haste.
Put all
Ganax tokens into your graveyard due to the legend rule.
Each
Ganax triggers five times.
Resolve all
Ganax triggers, creating 30 Treasure tokens.
Activate twelve Treasures by tapping and sacrificing them, adding ({9} magic symbol) ({R} magic symbol) ({R} magic symbol) ({R} magic symbol) .
Activate
Sword of the Paruns by paying ({3} magic symbol) , untapping
Orthion.
Repeat.
Once you have infinite mana, you may instead target any other creature using
Orthion's ability.