Increase Buff Duration
InstantHeroes
Single Target
Lord Verko
Legendary InvokerAttack 1 enemy (180%ATK + 800%FTH) and increase the duration of all [Buffs] on all allies by 1 turn.
Belobog
Legendary InvokerWhen an ally receives a [Debuff], decrease its duration by 1 turn.
All Allies
Aphrodite
Legendary InvokerAttack all enemies (270%ATK + 0.5%ATK per SPD) then extends the duration of any [SPD Up II] and [FTH Up II] on all allies by 1 turn. Also increases the Turn Meter and Divinity of all allies by 25%. This effect is doubled on allies who are under [SPD Up II] and [FTH Up II].
Ankhesenamun
Rare InvokerPlace [Shield] (20%HP) on all allies and increases the duration of 1 random [Buff] on each ally by 1 turn.
Enki
Legendary InvokerHeal (30% HP) all allies, then increase the duration of [Mend] on all allies by 1 turn. If an ally is below 50% HP, increase that ally's Turn Meter by 20%. If an ally is above 50% HP, place [SPD Up II] on that ally for 2 turns.
Luoshen
Epic InvokerIncrease the duration of all [Buff] on all allies by 1 turn and decrease the duration of all [Debuff] on all allies by 1 turn. Increase each ally's Turn Meter by 3% for each [Buff] and [Debuff] duration that is changed.
Marduk
Legendary InvokerAttack 1 enemy (315%ATK) then spread 1 [Buff] from each ally and place it on all allies.
Oda Nobunaga
Legendary InvokerAttack 1 enemy (335%ATK + 0.5%ATK per SPD), then increase the duration of 1 random [Buff] on all allies by 1 turn and decrease the duration of 1 random [Debuff] on all allies by 1 turn.
Ryujin
Epic DefenderPlace [Ward] on this hero for 2 turns and [Protect II] on all allies except this hero for 2 turns.
Tianlong
Legendary DefenderRemove all [Debuffs] from all allies, and attack all enemies (245%DEF + 215%ATK).
Also increase the DEF of all allies by 10% (stacking up to 3 times), and increase the duration of [Intercept] on all allies by 1 turn.
Vesna
Rare InvokerRemove 1 [Debuff] from all allies then heal (15%HP) all allies.
Also extend the duration of 1 random [Buff] by 1 turn.
Viviane
Legendary InvokerPlace [ATK Up II] and [DEF Up II] on all allies for 2 turns then increase the duration of all [Buffs] on all allies by 1 turn.
Xolotl
Epic InvokerAttack 1 enemy (505%ATK) and [Mirror] 1 random [Buff] from the target.
Also increase the duration of 1 random [Buff] on all allies.
Xochiquetzal
Epic InvokerAttack 1 enemy (170%ATK) 2 times.
Each hit has a 40% chance to increase the duration of 1 random [Buff] on all allies by 1 turn.
All Allies (not Self)
Tianlong
Legendary DefenderPlace [Immortal] on this hero for 2 turns, then place [Intercept] on all allies except this hero for 2 turns.
If an ally already has [Intercept], increase the duration by 1 turn instead.
