Fusion

Poglins can consume other Poglins in a process called fusion to gain XP. Once a Poglin accumulates a sufficient amount of XP, it will level up. The amount of XP required to level up is dependent on the Poglin's rarity, which also determines how much XP a Poglin yields when consumed. Limited Poglins yield much more XP than Unlimited Poglins.

When a Poglin levels up, its CP will increase. A Poglin may also learn an active skill if it has not learned one already. Certain Poglins are guaranteed to learn a passive skill at certain levels as well. Each Poglin has a unique path that determines at what level its tier will increase as well as what skills it can learn.

Each Poglin can level up four times.

XP required to level up a Poglin:

Rarity	Level 1	Level 2	Level 3	Level 4
Common	30	60	90	120
Rare	60	120	180	240
Epic	90	180	270	360
Legendary	120	240	360	480

XP yielded by a Poglin:

Rarity	XP
Common	10
Rare	30
Epic	50
Legendary	70