Increase Spell Resist
Potion
Increases your Spell Resistance by 5280 for 36.6 seconds. (45 second cooldown)
Values at CP150. Durations are base, before the Medicinal Use passive extends them by up to 30%.
Brews into
Essence of Spell Protection
Reagents
Any two of these carry the effect, which is what makes it land.
Bugloss, Clam Gall, Mudcrab Chitin, White Cap