Duelist's Advance

If a Level 4 LIGHT monster(s) is Special Summoned to your field (except during the Damage Step): You can Special Summon this card from your hand (if it was there when the Summon resolved) or GY (even if not), but banish it when it leaves the field. You can target 1 other Level 4 LIGHT monster you control; make both that monster and this card Level 8 until the end of this turn. You can only use each effect of Galaxy War Drake once per turn, also you cannot Special Summon the turn you activate either of this card's effects, except LIGHT monsters.

If you control a Level 4 or lower LIGHT Beast, Plant, or Fairy monster: You can Special Summon this card from your hand. A monster that was Synchro Summoned using this card as material gains these effects.
● Gains 500 DEF.
● Your opponent cannot target this Defense Position card with card effects.
You can only use each effect of Ukanomitsune-no-Tamayura once per turn.

If your opponent controls an Xyz Monster, you can Special Summon this card (from your hand). You can only Special Summon Moon Magician once per turn this way. If this card is Normal or Special Summoned: You can target 1 Level 4 LIGHT monster in your GY, except Moon Magician; Special Summon it, but negate its effects. You can only use this effect of Moon Magician once per turn.

If your opponent controls 2 or more monsters, you can Special Summon this card (from your hand). You can only Special Summon Moon Gardna once per turn this way. If this card is Normal or Special Summoned and your opponent controls a monster: You can target 1 Level 4 LIGHT monster in your GY, except Moon Gardna; add it to your hand. You can only use this effect of Moon Gardna once per turn.

You can target 1 Gagaga Magician you control; this card's Level becomes the Level of that monster. An Xyz Monster that was Summoned using only this card and other Gagaga monsters as Xyz Material gains this effect.
● When it is Xyz Summoned: You can target 1 Special Summoned monster your opponent controls; its ATK becomes 0.