[Build Help/Optimization] Building a Tanky Support Character

[DurionArcanis]

Starting level is 4, and I'm liking the Oradin build. The party has a rogue, a witch striker/healer, a brawler, and a 4th who's probably going to be a ranged striker. I'm wanting something that can both buff and heal flexibly and can take alot of hits.

(note, I avoid Clerics, mostly due to being stereotypically T1 even when badly made)

Any suggestions or ideas anyone has to add to the build I linked?

[TheIronGolem]

If third-party is an option, a few levels of Warder would give you mucho hitpoints and some great tanking abilities.

[DurionArcanis]

If third-party is an option, a few levels of Warder would give you mucho hitpoints and some great tanking abilities.

Dunno about 3pp but Dreamscarred Press is often accepted, I'll check it with the GM though at least.

PS: Got approved to bring over the Spinning Sword from 3.5 (secrets of sarlona) so I'm probably going with spear and spinning sword + shield for weapons at least at first. I'll hang on to the spinning sword as a backup for a while at least.