Seething Rage
Attack 20% faster when you have no Charges of Calamity Blast stored.
Weapon
It Waits
Every 1s channeling Power Siphon reduces the cooldown of Shatterfall by 0.2-1s.
Power Siphon
2
Blood and Stone
Gain 10-50% Lifesteal against enemies affected by Shatterfall for 3s.
Shatterfall
2
Playing God
Heal for 5-25% of the damage absorbed by Power Siphon.
Power Siphon
3
Unfeeling
Gain 8-40% damage reduction for 3s after landing from Shatterfall.
Shatterfall
4
Powerslave
Reduce the self slow of Power Siphon by 15-75%
Power Siphon
4
Guide
This is for a more Aggressive "push" Terminus
First of all, Unfeeling and Powerslave helps pushing because 1: Damage reduction allows you to shrug off damage longer and 2: You can move towards the enemy with a large purple funnel that absorbs damage
It Waits and Playing God are both useful cards to buff Power Siphon so you can use Shatterfall more and you also heal for absorbing damage while moving towards the enemy
Blood and Stone can be replaced with anything else (I suggest We Can Rebuild Him, Despoiler, or Wrecking Ball) but I like using it