Hurl Sirius' Jade Light infused scythe, dealing Heat Damage while collecting any pickups in its path. (HOLD) Swap to Orion and use Gravitic Slash.
Sirius conjures Jade Light motes that slowly regenerate over time. Attacking enemies launches the motes, dealing Heat Damage and Status Effect. (HOLD) Swap to Orion and use Astral Shell.
Sirius creates a well of light that heals and revives allies, while reducing incoming damage. The well slowly grows in size and power. (HOLD) Swap to Orion and use Event Horizon.
Sirius & Orion take to the skies in a cosmic duel. Each attack consumes a Constellation Star to inflict colossal collateral Blast damage. Match the star's color to the Warframes color to gain increased Critical Chance.
Sirius attacks
Orion attacks
Generate Constellation Stars by using abilities. No more than two stars of the same color can be added in a row.