Effect
Whenever a 
Mystic casts, they gain Magic equal to 50% of their Mana Regen.
Why Mystic's Prosperity Banner is S tier
S
Every Mystic cast grants Magic equal to half their Mana Regen, rewarding Mystics built for Mana Regen. No published comp lists it and few runs have held it, but those runs rank near the top of both Unique relics and Banners.
Each relic is compared with the relics that reach you at the same point of a run, across the runs players share, and with the strongest published comps. Reviewed on patch 0.5.12; the whole ranking is on the relic tier list.
Where it sits
- It pays per cast, so Mana Regen decides how often it fires.
- It belongs to the Mystic family: 20 relics and items are built around that class, and 4 of the 25 heroes start in it.
Where it drops
No drop source recorded in the game files.
Other Unique relics
Questions people ask
What does Mystic's Prosperity Banner do in Guildrun?
Whenever a Mystic casts, they gain Magic equal to 50% of their Mana Regen.
What tier is Mystic's Prosperity Banner in Guildrun?
Mystic's Prosperity Banner is S tier on patch 0.5.12. Every Mystic cast grants Magic equal to half their Mana Regen, rewarding Mystics built for Mana Regen. No published comp lists it and few runs have held it, but those runs rank near the top of both Unique relics and Banners.
What is the difference between a relic and an item?
Items are equipped by a single hero and take up one of that hero's slots. Relics apply to the entire guild and do not use slots. That makes relics the stronger of the two when a build starts coming together.
How do I increase my team size?
Harmony Crystal raises it by one, up to five. So does each of the fifteen Mandate relics, but those require finishing an objective first, like dealing 15000 auto attack damage or applying 30000 shields. Pick the Mandate that matches what your team already does.
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