Merely a Setback
The bonuses provided by your Barrier spells persist at 100% effectiveness for an additional 8 sec after your Barrier is removed.
Tree position
In the Arcane Mage talent tree, Merely a Setback sits in the Sunfury hero talent tree, row 3 of 5. It is a single-point node.
Choice node
Merely a Setback shares its node with Time Twist. A character takes one of the two.
Time TwistAlter Time's cooldown is reduced by 10 sec.
Connected above
The tree draws a line into Merely a Setback from Mana Cascade.
Mana CascadeMultiple applications may overlap.
Connected below
Merely a Setback leads on to Savor the Moment or Sunfury Execution.

Sunfury ExecutionPyroclasm's damage bonus is increased by 20% and Meteor grants Pyroclasm if talented.
Same row
Also on this row: Codex of the Sunstriders, Lessons in Debilitation or Explosive Potential and Pyrocosm.
Codex of the SunstridersWhen your Arcane Phoenix is summoned, it consumes all your Spellfire Spheres. Each Sphere consumed increases your spell damage during Arcane Surge by 1% and causes your Arcane Phoenix to cast an exceptional Arcane or Fire spell over its duration.
Lessons in DebilitationYour Arcane Phoenix has picked up a few tricks, and will Spellsteal when it is summoned and when it expires.
Explosive PotentialAfter casting Arcane Surge, your next Shimmer will cause a Blast Wave at your previous location, dealing (54.3% of Spell Power) Fire damage, knocking enemies back 8 yds, and slowing them by 70% for 6 sec.
PyrocosmEach wave of Arcane Missiles has a 10% chance to summon a Meteorite. When a Meteorite lands, you have a 5% chance to gain Clearcasting.
Talent trees
Merely a Setback is in the talent tree of 3 specializations. Mage: Arcane (DPS), Fire (DPS), Frost (DPS).
Merely a Setback Changes by patch
Tracked changes to this talent between game data builds, newest first.
- First tracked in the game data (patch 12.1.0)