union arena sword art online booster box TCG: EN Sword Art Online expands with a Vol.2 booster in UNION ARENA UNION ARENA -Booster Pack Sword

Cards marked with a gold foil stamp indicating 1st Edition are generally worth considerably more than their counterparts

Any "as [this permanent] enters the battlefield" or "[this permanent] enters the battlefield with" abilities of the copied card will also work

Having said that: who cares

This means that players can activate Hearthhull's ability to sacrifice any land, which also procs its second ability, making each opponent lose 2 life when a land is sacrificed, and then activate Petrified Field to retrieve the sacrificed land from the graveyard and play it again, immediately

Love this four-drop as a card advantage engine and mana enabler in one card

I kept those cards in the Extra Deck for the sake of utility