The passive would prevent form A (the creature) from seeing use.
Yes, but with Basilisk blood, or Blessing, or Plate Armor, or another Gravity Pull will still has a chance. Even without those, it would help into blocking a decent attacker. FS/FK with GP comes into play, deals 1 damage during your attack phase, then it blocks a creature with (let's say) 3 atk during your opponent's attack phase. So, FS/FK in one turn deals 1, absorbs 3 (as an average) and creates Pillar/Tower, pretty good for a single card which costs 1 quantum, isn't it?
Valour is too powerful in mono Light or mono Entropy.
I see your point here (however, I don't think it is so powerful in mono-
, but in mono-
yes, it would be). Blessings with
healing abilities could make this into a durable CC and Chaos Power could do the same. So, what about the following:
0: Valour
Forgotten Soldier/Knight attacks an enemy creature and it is attacked from it in return. Used only once. (like Lycantrope's ability)
How about this:
"If this card dies, it becomes a Pillar of your mark.
Sacrifice to absorb all damage to you by target source.."
Kind of like having it jump in front the bullet for you. The pillar is a monument to its valor. By target source, I mean you would target a creature or permanent when you sacrifice this card and the targeted card would have any damage it deals absorbed next round.
That should be sufficiently different from gravity pull to warrant a new ability.
I kinda like your idea...