Originally Posted by Evandir
Originally Posted by Redwyrm
War Caster feat is only thing any caster need, to be able easily maintain concentration.


I agree that War Caster and Resilient: CON are great feats to help maintain concentration. However, I don't think it will feel good to be punished harder in BG3 than in 5e, because you haven't picked up a feat yet.
Also keep in mind that depending on where the level cutoff is, most spellcasters only get 2-3 ASI's, and still need to improve their spellcasting modifier.

That's how RPGs are made. You want something - you invest in it. Not all spellcasters desperately needs to maintain concentration on spells.

If they would put bladesingers - they can maintain concentration even easier. And finally there is Tenser Transformation spell, that shortly allow spells caster easily make any constitution rolls.

On practice i know that Bladesinger + War Caster + TT = nearly impossible to fail concentration (you would sooner will be downed to 0hp).