RA05-EN100 * Astellar of the White Forest * Ultra Rare * Rarity Collection 5 SR14-EN031 even during the Damage Step:

even during the Damage Step: You can banish this card

During the Main Phase: Activate 1 of these effects (but you can only use each effect of "Magnet Bonding" once per turn)

also destroy them during the End Phase

or if your opponent activates a monster effect in the hand or GY: You can detach 1 material from this card

RA05-EN100 * Astellar of the White Forest * Ultra Rare * Rarity Collection 5 SR14-EN031 even during the Damage Step:You can send 1 Spell Trap from your hand or field to the GY; Special Summon 1 LIGHT Spellcaster Tuner from your Deck. If a Spell Trap(s) is sent to your GY to activate a monster's effect, while this card is in your GY (except during the Damage Step): You can Special Summon this card. You can only use each effect of "Astellar of the White Forest" once per turn.