My favorite was probably Rammus. Natural solution to the adcs and the threat of his E into the AoE turret thingy let me draw out a game to 20 minutes.
Other honorable mentions are Taliyah, Illaoi, Fiddlesticks, AD TF, Vi, Jhin, and Renekton. No idea if they're objectively good since I would move onto the next after a good game, but certainly fun.
FxH1 votes
was fun if you ult'd someone then flash zone'd them into turrets/spawning pads, but besides that he was pretty boring
The Last Ballad1 votesPeople who picked Jhin annoy me. He may be my highest mastery adc, but his wave clear and turret taking suck(compared to other adc's). And have you ever tried clearing a pink ward? No. Just no. Taking 4-5 seconds just to clear those siege ballistas is just stupid. And since killing enemies isn't the main objective and only slightly helps you...
Azir is fun as you can spawn a back up tower(or a tower to defend the ballistas in lane) and clear the siege weapons with your soldiers (maybe, you can definitely clear the wards with them, I just found this out at the second half of my last Nexus siege game but as the weapons use the same type of health...)
Spacesuit Spiff1 votesNot so much because he's good, but I imagine his W and ult would create a lot of funny moments in conjunction with the unique spells of that mode.
Blumpkin Nation1 votesJanna was always fun. Shielding for 800+ and healing 300 per second is kind of hilarious.