If I'm a Battlerager barbarian (from Sword Coast Adventurer's Guide, p. 121) and make 3 attacks on my turn while using Reckless Attack and raging, do I get 5 temporary HP total, or 5 temp HP per attack (15 HP total)?
The latter seems a bit high to be able to get per round combined with resistances.
Best Answer
The Battlerager's Reckless Abandon feature says:
The Reckless Attack feature says:
Since Reckless Attack only triggers when you make your first attack on your turn, it can only be used once per turn (and only on your turn, unlike Sneak Attack). Therefore, you can only gain the benefit of Reckless Abandon once per turn.
Also, as Purple Monkey points out, temporary HP from multiple sources does not stack, so even if you could use Reckless Abandon multiple times on your turn, you'd still only have 5 Temp HP: How does Armor of Agathys interact with getting temporary hit points?