Just A Few Random Ideas....

[Jetwinter]

Card Name: Mirror Guardna

ATTRIBUTE: LIGHT

Level: 2

Type: Thunder/Effect

Effect(s)/Card Text: When this face-down card is attacked, it's effect is activated. Tribute this card, and destroy all Attack-Position monsters on your opponent's side of the field.

ATK: 500

DEF: 1900

 

Card Name: Ascending Dae

ATTRIBUTE: LIGHT

Level: 2

Type: Fiend/Tuner

Effect(s)/Card Text: Once per turn, you may change this card's ATTRIBUTE to DARK. If this card is used in the Synchro Summoning of a LIGHT or DARK monster, the monster Synchro Summoned is not effected by your opponent's Trap Cards.

ATK: 1200

DEF: 900

 

Card Name: Descending Fae

ATTRIBUTE: DARK

Level: 2

Type: Fairy/Tuner

Effect(s)/Card Text: Once per turn, you may change this card's ATTRIBUTE to LIGHT. It this card is used in the Synchro Summoning of a LIGHT or DARK monster, the monster Synchro Summoned is not effected by your opponent's Spell Cards.

ATK: 1200

DEF: 900

 

Card Name: Existing Ae

ATTRIBUTE: LIGHT

Level: 2

Type: Warrior/Effect

Effect(s)/Card Text: This card's ATTRIBUTE is always treated as both LIGHT and DARK. When a LIGHT or DARK Synchro Monster is Normal or Special Summoned to your side of the field, you may Special Summon this card from your hand. If this card is used as Synchro-Material for a Synchro Summon, the monster Synchro Summoned is not effected by your opponent's monster's card effects.

ATK: 1200

DEF: 900

 

Card Name: Genesis, Bearer of Creation

ATTRIBUTE: LIGHT

Level: 8

Type: Warrior/Synchro/Effect

Effect(s)/Card Text: You may activate one of the following effects once per turn:

This monster may attack once again when it destroys a monster as a result of battle.

Once per turn, this monster may remove one card on your opponent's field from play. If this effect is used, this card cannot attack during the battle phase.

ATK: 2900

DEF: 2500

 

Card Name: Revelation, Bearer of Destruction

ATTRIBUTE: DARK

Level: 8

Type: Dragon/Synchro/Effect

Effect(s)/Card Text: You may activate one of the following effects once per turn:

During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent.

By Tributing this card and paying 2000 Life Points, send all cards on the field and in both players' hand to the Graveyard. Then, both players draw until they have 5 cards in their respective hands.

ATK: 3000

DEF: 2500

 

Card Name: Exodus, Bearer of Exsistence

ATTRIBUTE: DARK

Level: 8

Type: Spellcaster/Synchro/Effect

Effect(s)/Card Text: You may activate one of the following effects once per turn:

During the Battle Phase, any monster this monster destroys as a result of battle is removed from play.

During your Main Phase one, you may discard one Spell Card to activate the effect of one Spell Card in your opponent's Graveyard, ignoring all costs. When this effect is activated, you cannot activate the effect of any other Spell Card for the remainder of your turn.

ATK: 2800

DEF: 2500

[.Leo]

looks pretty good. not really Overpowered. nice job ;D