How to Merge Units in Roll Anime to Fight

Why merging is essential

Merging is the primary power-scaling system in Roll Anime to Fight. Two identical units combine into one stronger version with higher level caps, improved stats, and sometimes new attack patterns. Without merges, even lucky legendary rolls plateau quickly against mid-game wave health pools. Merge optimization separates accounts that stall at Wave 30 from those pushing 76.

The merge system differs from collection-only anime roll games. Roll an Anime players visiting Roll Anime to Fight often under-merge because they hoard duplicates for display. Here, duplicates are fuel. Keep one copy of each unit you plan to develop and merge extras aggressively into your carry.

Merge requirements and rules

To merge, you need two units of the same name and same merge tier — typically shown as star level or merge count on the unit card. Select merge from the inventory or unit menu, choose a base unit, then select identical fodder. The fodder disappears; the base gains merge levels and stat increases.

Units must match exactly. Different rarities of the same character name may or may not merge depending on current patch rules — when in doubt, only merge matching rarity pairs. Code-reward units like Diamond Broly and Diamond Ace merge with their standard counterparts if names align, but never use a premium diamond code unit as fodder for a common — always keep the stronger base.

Merged units retain traits applied before merging in most cases, but verify in-game tooltips after patches. Trait shards invested in a unit you accidentally foddered are lost forever — lock favorite units if the game supports lock toggles.

Fodder management strategy

Sort inventory by rarity. Commons and uncommons are merge fodder unless you need them temporarily for slot filling. Rares merge into mid-game carries until replaced by epics. Epics and legendaries merge only into designated long-term units — consult our tier list before fusing top-tier names.

During rolling sessions, immediately merge low-tier duplicates to free inventory space rather than deleting units. Deletion wastes potential stat gains. Batch merging after rolling 20–30 units is efficient: roll, merge commons into commons, merge upgraded bases into carries, redeploy team.

Event units from Bleach Part 2 may have merge bonuses — prioritize merging event pulls during the banner when bonus multipliers apply. Check event pages for limited-time merge boost announcements.

Advanced merge pathing

Plan a linear merge path for your main carry: Broly → Epic Broly → Legendary Broly rather than spreading merges across five mediocre units. One hyper-merged carry clears waves faster than five lightly merged rares. Support units need fewer merge tiers — invest 70% of fodder into your primary damage dealer.

Before Wave 50, aim for merge tier thresholds that unlock significant stat breakpoints listed in unit detail tooltips. After Wave 50, diamond mutations and traits matter as much as merge level — do not ignore shard farming while chasing merge perfection on a outdated unit. Swap carries when tier list shifts after patches.