Fun in the Sun Series

The Fun in the Sun Series introduced several new exclusive cards: 10★ Ethelred, 9★ Vanya, 8★ Angelica, and 7★ Hibiscus.

The units in the Fun in the Sun Series gave bonuses during Aquatic Academy:

Unit	★	Type	C	S	R				Skill	Source
Ethelred_10	10	Magic	30	D	130	276,849	263,823	295,692	Knockback, Incinerate	Fun in the Sun Series 10★ Ticket Exchange Untradeable
Vanya_Swimsuit	9	Melee	30	B	110	238,894	197,374	225,018	Knockback, Riposte	Fun in the Sun Series
Angelica	8	Melee	20	C	130	145,549	124,155	132,739	Knockback, Nerve Strike	Fun in the Sun Series
Hibiscus	7	Magic	20	D	150	92,025	105,887	102,782	Area Attack, Stone Breath	Fun in the Sun Series
Gwyneth	6	Magic	10	D	150	0	0	0	Area Attack, Incinerate	Fun in the Sun Series
Nixie	6	Magic	15	C	150	66,400	73,075	59,180	Poison, Stone Breath	Fun in the Sun Series
Kayla	5	Missile	10	C	150	24,300	34,799	31,150	Slow, Speed Order	Fun in the Sun Series
Serena	5	Missile	10	C	175	29,000	34,750	21,400	Knockback, Critical Shot	Fun in the Sun Series
Harmony	4	Melee	10	C	130	24,790	12,564	16,292	Knockback, Nerve Strike	Fun in the Sun Series