Jappert hates these cards and so should you!
I never said that! I'm just not a fan of cards with two effects.
In this case I think the weapon is just to much. Light quanta is easy to get (RoL's / Solar Shield) so that 10 dmg is really not what the light element needs when they also have Morning Glory.
I love the shield though, original effect and it really fits the light theme (healing). I'm not just saying this to make it up with you!
How about a weapon with less damage (like 4...) and the same heal effect? It could work great in stall decks!