Spellguard

Cast only during the breather. Grants the party flat damage and resistance bonuses, and places the opening spawn under a compulsion onto you. Grants mana decaying 1 per 5 seconds until you spend any.

Creates a zone. Allies inside take flat reduced damage, counting toward their Mitigation budget. Enemies attacking occupants fall under a compulsion onto you. Each occupant reduces your damage taken as self-sourced mitigation.

Names 1 ally. Applies stagger to every enemy currently engaging them and a compulsion onto you. A flat portion of each hit on them lands on you instead, counting toward their Mitigation budget.

Places an absorb pool on an ally, counting toward their Mitigation budget. A shell broken by damage refunds mana; a shell that runs out of time refunds nothing. 3 per caster, 8 party-wide.

Damages and knocks back nearby enemies, and applies a cleanse to allies caught in it. Damage rises with your aggro share along the share curve, to a stated ceiling. Knockback and cleanse are fixed.

Adds elemental damage to an ally's weapon for a stated number of hits. An enemy struck by it falls under a compulsion onto you, counting as a broadcast taunt. 1 per caster, 4 party-wide.

Summons a guardian that fights beside a chosen ally. If that ally is downed while it stands, the guardian spends your whole revive charge threshold to revive them. Below threshold it keeps fighting.