Constillation monsters

[Ace487]

I summon these monsters from the star's above!
[img]http://img717.imageshack.us/img717/4571/199986.jpg[/img]
You can make this monster's level lower by 1 for this monster to attack your opponet directly. After the dammage step this monster losses 1000 ATK points. If this monster has 0 ATK points by it's own effect, you can treat this monsters DEF points as ATK points.
[img]http://img805.imageshack.us/img805/4571/199986.jpg[/img]
When this monster attacks, the attack target's DEF points are halved. If this monster attack's a defense position monster, and the ATK is higher than the DEF deal the differance as damage.

[Random Duelist]

"I summon these monsters from the star's above!"

You won't summon anything without Summoning Conditions of a Synchro Monster.

[ragnarok1945]

you forgot to state the summoning conditions of the synchro

now, as for the effects

1st one is a bit OPed for having too much atk/def for being able to atk your opponent directly like that

2nd is much better, good to see more advantagous piercing

7/10