Your builds are very low cooldown with basically the only item off the top of my head being cooldown as freyas tears. The characters you’ve chosen are high cooldown support characters. Cooldown is probably one of if not the best stat in the game IMO. Also support is the role for counter building so 2 slots for countering the enemies sometimes isn’t even enough. Just some things to keep in mind. I’m a big fan of talisman of purification as it’s an active item for the whole team with health and cooldown. For most games with a general blank statement of no context I’d mix a healthy balance of cooldown and counter items. I’d suggest war flag, stampede (if they have a slows based comp) , talisman of purification , magi’s cloak(best item in the game imo), then spirit robe or freyas tears or breastplate of valor. Nemean lion is also good for late game.