Mermaid TethysMermaid Tethys
Coral Spores, Petrify Heal
A female Marina that was saved by the young Julian when she was but a fish. Serves as the ambassador to events around the world. Works in the intelligence department and is the personal assistant of Poseidon.
Stats
Rarity
B
Cloth kind
Marina
Available
Yes
HP
12 610
Speed
281
P.DEF
477
C.DEF
477
C.ATK
2 387
C.DMG
400
Skills
Hallucinatory SingingHallucinatory Singing
  1. Mermaid Thetis sings an enchanting song, dealing 100% Cosmo damage to 1 enemy. 100% damage multiplier
  2. Mermaid Thetis sings an enchanting song, dealing 105% Cosmo damage to 1 enemy. 105% damage multiplier
  3. Mermaid Thetis sings an enchanting song, dealing 110% Cosmo damage to 1 enemy. 110% damage multiplier
  4. Mermaid Thetis sings an enchanting song, dealing 115% Cosmo damage to 1 enemy. 115% damage multiplier
  5. Mermaid Thetis sings an enchanting song, dealing 120% Cosmo damage to 1 enemy. 120% damage multiplier
Death ReefDeath Reef
  1. Casts Death Reef on any 1 unit other than the caster. If the target has not attacked in its action turn, Death Reef spreads Death Spores and immediately petrifies the target for 1 action turn. If the target has attacked, Death Reef spreads Vitality Spores and recovers HP equal to 160% of Mermaid Thetis' Cosmic attack (+healing) for the target.
    Upon casting, has a (20%+Status HIT) chance to Petrify enemy targets for one turn, and heals the ally with the lowest HP by 160% of Tethys' Cosmic attack (+healing). Recover 160% (+healing) HP, with a (20% + Status HIT) chance to Petrify the target. The ally with the lowest HP recovers 160% of their C.ATK as HP
  2. Casts Death Reef on any 1 unit other than the caster. If the target has not attacked in its action turn, Death Reef spreads Death Spores and immediately petrifies the target for 1 action turn. If the target has attacked, Death Reef spreads Vitality Spores and recovers HP equal to 200% of Mermaid Thetis' Cosmic attack (+healing) for the target.
    Upon casting, has a (25%+Status HIT) chance to Petrify enemy targets for one turn, and heals the ally with the lowest HP by 200% of Tethys' Cosmic attack (+healing). Recover 200% (+healing) HP, with a (25% + Status HIT) chance to Petrify the target. The ally with the lowest HP recovers 200% of their C.ATK as HP
  3. Casts Death Reef on any 1 unit other than the caster. If the target has not attacked in its action turn, Death Reef spreads Death Spores and immediately petrifies the target for 1 action turn. If the target has attacked, Death Reef spreads Vitality Spores and recovers HP equal to 240% of Mermaid Thetis' Cosmic attack (+healing) for the target.
    Upon casting, has a (30%+Status HIT) chance to petrify an enemy target for one turn, and restores the HP of the ally with the lowest health by 240% of Tethys's C.ATK (+healing) and grants allies a permanent 5% DMG Reflect, increases Reflect Damage by 5%, and boosts Tethys's defense and cosmic power defense by 10% (lasts 3 turns). Recover 240% (+healing) HP, allies gain 5% DMG Reflect, enemies suffer 5% Increased Damage, Tethys gains 10% C.DEF and P.DEF, (30% + Status HIT) chance to Petrify target, and the ally with the lowest HP recovers 240% of their C.ATK as HP
  4. Casts Death Reef on any 1 unit other than the caster. If the target has not attacked in its action turn, Death Reef spreads Death Spores and immediately petrifies the target for 1 action turn. If the target has attacked, Death Reef spreads Vitality Spores and recovers HP equal to 280% of Mermaid Thetis' Cosmic attack (+healing) for the target.
    Upon casting, has a (40%+Status HIT) chance to petrify an enemy target for one turn, and restores the HP of the ally with the lowest health by 280% of Tethys's C.ATK (+healing) and grants allies a permanent 10% DMG Reflect, increases Reflect Damage by 10%, and boosts Tethys's defense and cosmic power defense by 20% (lasts 3 turns). Recover 280% (+healing) HP, allies gain 10% DMG Reflect, enemies suffer 10% Increased Damage, Tethys gains 20% C.DEF and P.DEF, (40% + Status HIT) chance to Petrify target, and the ally with the lowest HP recovers 280% of their C.ATK as HP
  5. Casts Death Reef on any 1 unit other than the caster. If the target has not attacked in its action turn, Death Reef spreads Death Spores and immediately petrifies the target for 1 action turn. If the target has attacked, Death Reef spreads Vitality Spores and recovers HP equal to 320% of Mermaid Thetis' Cosmic attack (+healing) for the target.
    Upon casting, has a (50%+Status HIT) chance to petrify an enemy target for one turn, and restores the HP of the ally with the lowest health by 320% of Tethys's C.ATK (+healing) and grants allies a permanent 15% DMG Reflect, increases Reflect Damage by 15%, and boosts Tethys's defense and cosmic power defense by 30% (lasts 3 turns). Recover 320% (+healing) HP, allies gain 15% DMG Reflect, enemies suffer 15% Increased Damage, Tethys gains 30% C.DEF and P.DEF, (50% + Status HIT) chance to Petrify target, and the ally with the lowest HP recovers 320% of their C.ATK as HP
Memory of SeaMemory of Sea
  1. After spreading spores, Death Reef has a 40% chance to become dormant again beneath the original target 40% chance to become dormant again
  2. After spreading spores, Death Reef has a 48% chance to become dormant again beneath the original target 48% chance to become dormant again
  3. After spreading spores, Death Reef has a 56% chance to become dormant again beneath the original target 56% chance to become dormant again
  4. After spreading spores, Death Reef has a 64% chance to become dormant again beneath the original target 64% chance to become dormant again
  5. After spreading spores, Death Reef has a 72% chance to become dormant again beneath the original target 72% chance to become dormant again
Chart