Typhoeus Rotation

Hold hover and refill Hunting Arrows for a short burst window.
Core Rotation
Let a teammate apply Nature Infliction first. Cast Typhoeus Battle Skill into hover and keep aerial basics going. The finisher returns SP.
During hover, spend Nature Infliction to stack Signs. Hunting Arrows spend themselves for extra Nature Burst.
At Sign cap, Combo refills Hunting Arrows and drops the barrage zone. Combo during hover also resets the aerial basic count, so you can fire another volley.
Ultimate is for the burst window. After the area explosion you get hover plus two Hunting Arrows, then a hail of arrows on the next five aerial basics.
If Infliction drops, damage falls off. Hold hover until Arcane or Purrchena reapplies it.
Extending Into Party Rotation
Stream Umbral Monument order: Liino Battle Skill for heal and a damage bonus. Typhoeus basic plus finisher to trigger Ardelia and Liino Combos. Arcane Battle Skill and Combo for 2 Nature Infliction. Typhoeus Battle Skill into hover for burst. At Sign cap, wait for Arcane Combo cooldown, then Typhoeus Combo to refill Hunting Arrows, then hover and fire the five-arrow volley.
Packed trash waves start with a Gilberta pull, then Typhoeus ultimate.
See the Typhoeus Best Teams guide for teammate picks.