Meta verdict
Duration
Synergy
Counters
Hanabi counters heroes that rely heavily on CC abilities, such as Tigreal and Belerick, since Hanabi can use her 1st Skill to ignore CC.
No written guide for Hanabi yet.
Ask for a guide →Tiny HP growth buff. Both Skill 1 and Skill 2 now cost much more mana. Noticeable mana pressure in lane.
Mana cost increased on both Skill 1 and Skill 2. Tiny HP growth buff does not offset the mana penalty. Ability spamming will hurt more, especially in long fights.