Hey guys!

So the actual difference here is only that Y does damage to 9 units(more teams) and +2 does damage to only 1 full team with 30% increased damage

So if you are doing 1v1 fights go with +2

I believe hitting enemies in a random row is usually better, because you might kill those weak pos3-4 ninjas

Y might be useful for Ninja Exams and such

+2 is normal fights should be more useful

Increaseing own attack% is always amazing, and 10% is a lot so this might be useful in many situations especially in longer fights

Both are great but if you are using pos1-2 Han then Y might be more useful. He'll heal a lot by getting hit

Breakthrough priority:

Passive 1 > Chase, Passive 2 > Mystery > Standard

1. Water Main

A long lasting team, Han and Kushina can scale a lot over the rounds. Plus debuff/shield and immune removals

2. Water Main 2

Similar, self-buffing and chakra buffing team. Does a lot of damage over time even without any direct buffs

3. Fire Main

4. Fire Main 2