Raven Familiar [Urza's Legacy] Elf Archer {T}: Destroy target artifact if

{T}: Destroy target artifact if its mana value is equal to the amount of unspent mana you have

Once per turn: You can change 1 face-down Defense Position "Subterror" monster you control to face-up Attack or Defense Position

choose an opponent and a card name other than a basic land card name

Set: Battles of Legend: Relentless Revenge Card type: Effect Monster Rarity: Ultra Rare Attack: 1000 Defense: 2100 If this card is Special Summoned(Except during the Damage Step): You can pay 500 LP

Set: Avacyn Restored Type: Creature — Beast Rarity: Mythic Cost: {5}{G}{G}{G} Haste

Raven Familiar [Urza's Legacy] Elf Archer {T}: Destroy target artifact ifSet: Urza's Legacy Type: Creature Bird Rarity: Uncommon Cost: {2}{U} Flying Echo {2}{U} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When Raven Familiar enters the battlefield, look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.