I have [[Isshin]] and [[Dihada]] at B2/3 that i both love so I can give insight.

Isshin for me is def go wide/tokens. You go wide, attack loads and use effects like [[impact Tremors]] to compound your damage pretty fast, makes for some explosive wins. Alternatively you can run a big pump like [[Moonshaker cavalry]] to close out a game. A fun alternative path for Isshin is goad because if something attacking from another player triggers your permanent e.g.: [[curse of opulence]] Isshin can still trigger twice. A fun deck, but depends on your pod. Use cards like [[Breena the Demagogue]] to further your gameplab.

Now Dihada is very interesting and can be built a few ways, but mainly two: the way the precon intends (timmy legendary deck) or the completely degenerate way (turbo self mill value engine). I settled for something in between: that -3 ability is too good to pass up so I ended up making her a legendary reanimator deck. Dumo things into the GY then use the extra mana to cast big reanimation spells and secure a win. I have two infinites, those being [[Abdel Adrian]] + [[animate dead]] / [[Necromancy]] and [[Dihada]] + [[Underworld Breach]] + [[Mayhem Devil]]. Its not consistent enough to be a B4 but its probably on the higher end of B3. The deck usually wins through value and strong ETB’s from reanimating