Valter Tank Build

Here’s my build for him. He usually 1 rounds sword units but sword breaker is more of a hard counter since I pair him with Sonya and she needs the help
He’s very flexible and can do whatever you want, lance breaker can be used to fight blues, death blow or swift sparrow can be used if you have hone speed support or just want more raw attack, the hp seal is used to ease the pain he takes from his lance and also to help him get panic ploy more often

A great build is;
Weapon: Cursed Lance (5 star legendary weapon)
Support: Not really needed, but Swap if you have to
Special: Luna/Moonbow (Galeforce could be viable, I’ve seen it in the arena and it wiped me)
Passive A: Fury 3
Passive B: Vantage 3
Passive C: Fortify/Ward Fliers, Panic Ploy 3

Explanation: Fury 3 and Cursed Lance deal about 10 self damage (bring a Rehabilitate user or heavily damaged Martyr user to help him). When combine with Vantage 3, he will attack first, and he deals great damage while doubling most units with his good Speed. After he attacks, heal him up (or if you choose Galeforce, place him into combat range)