Pillar of Gratitude | Tower of Gratitude

[Camoninja]

Just a couple questions:
Does this add the HP before or after the creatures attack? So if you had a poisoned 7|1 lava destroyer or it was attacking a fire shield. Would the lava destroyer die?
Also would this affect immortal creatures?

[ZephyrPhantom]

Just a couple questions:
Does this add the HP before or after the creatures attack? So if you had a poisoned 7|1 lava destroyer or it was attacking a fire shield. Would the lava destroyer die?
Also would this affect immortal creatures?

Read willng3's post. HP addition happens after the attack, since pillars trigger after creatures attack.
And no, this probably wouldn't affect immaterial creatures since the permanent would have to randomly target a creature. Immaterial creature can't be targeted, so they can't get the HP boost.

[unknown89089]

It's a very useful card, mainly more powerful in the areas of Gravity, and since it doesn't require one kind of quantum, it could be used to have a constant build-up to stop CC. Getting these early in the game could potentially give you the upper hand, maybe giving a Lava Golem extra health so it doesn't die from CC, giving an Otyugh more power to eat things, Scarabs too, giving Armagios the extra health to give you that turn to make a finishing blow, endless possibilities, and it's cheap and useless in most cases that don't involve CC, so it's not OP either.

[ZephyrPhantom]

Now in Crucible!