Rage triggering while not buffed up

In map 7, there is a node that has both Rage and Buffed Up.
Rage states that they gain a fury whenever they take more than 2.5% damage in a single blow, capping it there. Buffed up states that they take no damage when the attacker has fewer than 3 buffs.
However, when both are active, Rage is triggering first, gaining the fury, before Buffed up reduces the damage to 0. Therefore, they are taking 0 damage, aka 0%, but still getting furies and becoming unblockable.
Is this expected behavior?
iPhone 8
iOS 13 beta
version 905745
Rage states that they gain a fury whenever they take more than 2.5% damage in a single blow, capping it there. Buffed up states that they take no damage when the attacker has fewer than 3 buffs.
However, when both are active, Rage is triggering first, gaining the fury, before Buffed up reduces the damage to 0. Therefore, they are taking 0 damage, aka 0%, but still getting furies and becoming unblockable.
Is this expected behavior?
iPhone 8
iOS 13 beta
version 905745
0