Skill Quest

These series of quests will focus around the strengthening of individual skills, improving activation rates and/or effects. However, like everything else, there's specific conditions that have to be met, and apply:

before starting the quest, set your leader to the unit who has the skill in question. As an example, Protagonist would have to be the very first unit (leader) in your party.
afterwards, these quests can't be redone with the same individual unit.
however, different variants and rarities can be redone, because:
finally, these improvements only apply to the individual unit; the quest would have to be redone if you, for example (if Beastman ever did get a fix), want your Moritaka to also have the improvement you just did with Moritaka .

So far, LW is targeting eight skills:

Quest Specifics

Drifter Challenge

Level	40
Required Stamina	0
Rank XP Given	0
Card XP Given	0
Board size	5x4
Award	Transient Stone x1

	Enemies	Drops
Phase 1	Horkeu Kamui Fencer x0-3 Wolf x0-3
Phase 2	Bathym Fencer x0-3 Wolf x0-3
Phase 3	Macan Fencer x0-3 Wolf x0-3
Phase 4	Oniwaka Fencer x0-3 Wolf x0-3

Guardian Challenge

Level	40
Required Stamina	10
Rank XP Given	220	22 per stamina
Card XP Given	160	16 per stamina
Board size	3x6
Award	Transient Stone x1

	Enemies	Drops
Phase 1	Moritaka Oni x0-3 Ninja x0-3
Phase 2	Tadatomo Oni x0-3 Ninja x0-3
Phase 3	Hogen Oni x0-3 Ninja x0-3
Phase 4	Hogen Oni x0-3 Ninja x0-3

Mentor Challenge

Level	50
Required Stamina	15
Rank XP Given	330	22 per stamina
Card XP Given	280	18.667 per stamina
Board size	5x4
Award	Transient Stone x1

	Enemies	Drops
Phase 1	Kenta Einherjar Aether x1 Ghost x2 (Dark/Water)
Phase 2	Kagutsuchi Einherjar Aether x1 Ghost x2 (Aether/Wood)
Phase 3	Alice Einherjar Aether x1 Ghost x2 (Water/Fire)
Phase 4	Ikutoshi Einherjar Aether x1 Ghost x2 (Water/Aether)

Starshine Challenge

Level	40
Required Stamina	10
Rank XP Given	220	22 per stamina
Card XP Given	160	16 per stamina
Board size	5x4
Award	Transient Stone x1

	Enemies	Drops
Phase 1	Bathym Angel x1 Valkyrie x2
Phase 2	Lucifuge Angel x1 Valkyrie x2
Phase 3	Babalon Angel x1 Valkyrie x2
Phase 4	Babalon Angel x1 Valkyrie x2

Swimmer Challenge

Level	50
Required Stamina	15
Rank XP Given	330	22 per stamina
Card XP Given	255	17 per stamina
Board size	3x6
Award	Transient Stone x1

	Enemies	Drops
Phase 1	Mermaid x1 Pirate x3
Phase 2	Typhon Mermaid x1 Pirate x2
Phase 3	Typhon Mermaid x1 Pirate x2
Phase 4	Black Typhoon Mermaid x1 Pirate x2

Island Guardian Challenge

Level	70
Required Stamina	20
Rank XP Given	550	27.5 per stamina
Card XP Given	550	27.5 per stamina
Board size	5x4
Award	Transient Stone x1

	Enemies	Drops
Phase 1	Robinson Kijimuna Tribesman x2 Water/Nether
Phase 2	Robinson Kijimuna Tribesman x2 Water/Nether
Phase 3	Nomad Shadow Dagon Tribesman x2 Water/Nether
Phase 4	Asterius (Island) Dagon Tribesman x2 Water/Nether