Leo

Leo is a very low priority pet due to no use of Forest Guardian.

Hero Couple (Forest Guardian)
Upon reaching 5* gives Forest Guardian additional buffs.

Acquisition
Spirit Highlands Pet Shop
 * 6-1 (1 Frag)
 * 10-5 (3 Frags)
 * 12-10 (3 Frags)
 * 18-16 (1 Frag)

Available for Gems, Guild Coins and Honor Coins.

Secret Shop

Available in the Secret Shop - 5 excess fragments for 2 Leo fragments.

Skill 3 - Awakens the hidden special ability of Senior Forest Guardian

 * Raises all units' attack speed by 5%, attack range by 3%.
 * When first appearing, casts magic immunity barrier to all ally units.
 * When casting skills, increases movement speed and attack speed of nearby ally units for a period of time.
 * Raise offline march buff by 300%, and even if Forest Guardian is at the Time Shop, the offline march buff increases. (5-Star 10%, 6-Star 30%). However, the max buff of the offline march through Forest Guardian is 1,000%.
 * Gold level limit of Forest Guardian is increased by: (Senior - 0, T1 - 20, T2 - 40, T3 - 60).
 * When included in team, Forest Guardian increases Medal buff by 50% More (T1 - 15%, T2 - 30%, T3 - 45%). These buffs are halved in the Time Shop.