I know the popular build is to use him with the Reegar but I always end up getting wrecked. Just like my relationships, bad things happen when I get too close. And that's without sync kills.
I know, L2P. But what are some other builds that would be good for long distance combat? Harrier? Lancer? GPS?
What would be the point of that- if you're not going to use him as a melee/close-quarters kit, why not just use a different kit? He really offers nothing at long-range- he's slow, unwieldy, and his powers are all for close-range only. May as well use the vanilla Sentinel, or any of the other Krogan. And using the Krolord on Platinum is definitely a bit tricky, but here's a couple suggestions that may help-
1. Abuse inclines/declines- enemies cannot sync you if they are at a different elevation than you. There's a reason people occasionally refer to the Worlard as the "RampLord"
2. Use a stagger weapon (Graal, Venom, GPS, etc.) vs. Cerberus, it all but negates Phantoms. Against Reapers, use a gun with high DPS that can stop the Banshee rush and allow you to melee her- Reegar is the obvious choice as it wrecks shields/barriers, but you could also use something like the Raider, Piranha, Hurricane, etc.
3. Don't take on multiple enemies when there are sync units present- the #1 way I get synced on Platinum with the Warlard is if I get greedy and take on a group of 2 phantoms and 2 dragoons, or 2 brutes and a banshee or whatever.. If you know the enemy sync patterns and you're properly equipped, no single enemy should be able to sync you. But when you start dealing with multiple enemies, that's when you get in trouble.
So, use a good weapon, lure enemies away from the pack, and dominate on ramps/stairs/inclines- should be a start, at least.