Skithiryx, the Blight Dragon [The List] Invasion of Chaos when this card destroys an

when this card destroys an opponent's monster by battle and sends it to the Graveyard

Set: HeartGold & SoulSilver: Triumphant Type: Grass Rarity: Ultra Rare Retreat cost: 0

You can only activate 1 "The Eye of Timaeus" per turn

up to the number of different original Attributes of the Wyrm-Type monsters used for the Synchro Summon of this card

Skithiryx, the Blight Dragon [The List] Invasion of Chaos when this card destroys anSet: The List Type: Legendary Creature Phyrexian Dragon Skeleton Rarity: Mythic Cost: {3}{B}{B} Flying Infect (This creature deals damage to creatures in the form of 1 1 counters and to players in the form of poison counters.) {B}: Skithiryx, the Blight Dragon gains haste until end of turn. {B}{B}: Regenerate Skithiryx.