Arena units

Backstab

Unit	Rarity	Cost	Speed	Skill	Source
Closer	6★	25	B	Poison	The Fantasica Chronicles 2

Critical Shot

Unit	Rarity	Cost	Speed	Skill	Source
Borage Swimsuit	6★	20	C	Poison	End of Summer Series
Evangeline	6★	30	C	Area Attack	Blood Guard Series
Jill o Lan	6★	15	C	Poison	All Hallow's Eve Series
Sheilah	6★	25	D	Slow Lv4 Attack Boost (Male) Lv2	Standard Card Packs
Ruse	5★	20	C	Poison	Halloween Fiesta
Apsara	5★	20	C	Knockback	The Fantasica Chronicles 2
Marissa	4★	15	D	Slow	End of Summer Series
Varme	4★	20	D	Area Attack	End of Summer Series
Trixy	4★	20	D	Area Attack	All Hallow's Eve Series
Oskar	4★	30	D	Slow	Blood Guard Series

Defense order

Unit	Rarity	Cost	Speed	Skill	Source
Urd	7★	30	C	Slow	The Fantasica Chronicles 2

Double Attack

Unit	Rarity	Cost	Speed	Skill	Source
Charles	6★	10	S		Standard Card Packs
Kreuz	5★	20	B	Poison	The Doomsday Tower
Thrain	5★	15	B		Standard Card Packs
Theodora	5★	25	B	Poison	The Color of Vengeance
Kuhl	4★	25	A	Poison	End of Summer Series
Mabel	4★	20	B	Poison	Arena Season 1
Orlando	4★	20	C	Slow	Heroes of Fantasica Series
Phyllis	4★	15	C	Knockback	The Fantasica Chronicles
Predica	4★	25	C	Slow	Kiss of Nature Series
Vilhelm	4★	25	C		Standard Card Packs
Tempus	4★	20	B	Knockback	Arena Season 3
Leevi	3★	10	A		Standard Card Packs