The Sun Sword

Equipped creature has lifelink.
As long as you have 30 or more life, equipped creature gets +5/+5 and has indestructible and (Prevent all damage that would be dealt to this creature.)
Equip {w}{w}
It was thought to be destroyed, but now knowing
it is repaired once more, I have no choice but to kill them for insulting me. - Strahd Zarovich