Talk:10M Downloads Campaign/@comment-43612400-20190825011337/@comment-4588822-20190825062720

If you're looking for a Knight class (Saber/Archer/Lancer), I would consider Tristan with the roster you have. He has a single target NP to balance out your AoE servants. He has a team evade skill to increase team survivability. He has a skill to help deal with enemy Evade/Invulnerability. He has a Quick and Arts based deck that will fit with most of your servants well. And he is a story locked character, which makes he generally harder to get than servants that could spook you.

The general negatives of Tristan is that he has fairly middle of the road damage. He depends heavily on his NP to deal his damage, which makes timing important to using him successfully. Many people also feel that he isn't worth the party cost compared to 3* David (though I would aregue in your case Tristan is worth the cost).

Gorgon is certainly an option as well. In a Gorgon v. Tristan decision, I would ask myself whether my challenge is killing fast enough or surviving longer enough with my team comps.