Roster help for rookie

Beerman63

What are the other "must haves" in the 4* department? I already got Grocket, Juggs, Vulture and Karnak champed and deemed very useful, Polaris is the next one I'm targeting, any other ones I should have and that are missing?

Is there maybe a topic with 4* ranked in their usefullness?

DAZ0273

I don't think there are any up to date guides but could be wrong and obviously opinions vary.

Here are some though:

Valkyrie - her AP production power on the teams strongest colour is extremely useful in various situations and also generates strike tiles passively when attacked. (Ap & special tile generation and multi-tick offence)

Medusa - Useful against special tile abusers, heals and can steal specials - has excellent synergy with Carnage as Cardusa. (Support character)

Captain Marvel - all round strong, can passively generate AP and strikes and has a countdown nuke that can be insta-activated by her yellow power. (Offensive tank)

Sabretooth - his strike tile board destruction can help against special tile users such as R4G (Board control and spammable powers)

Nico - is the 4* version of Kitty Pryde but also has healing and good special tile production abilities (Support Character)

Hellcat - one of the best board control powers in the game through her purple and red and her yellow is a useful tile buff. (Support character)

Iceman - cheap blue stun and devastating AOE. (Stunner, group damage dealer)

America Chavez - All passive powers, creates criticals and works very well with Karnak.

Riri/Ironheart - this might be just me but I think she is possibly the best focused charged tile maker in the game, her blue & red synergise perfectly together and her green is useful defensively to get enemy characters off the board for a while so you can strategise

There are probably more out there I have forgotten but that is a decent 4* roster who can all do a bit of everything.