Ancestral Knowledge [Weatherlight] Emblem you may cast that card

you may cast that card

This card cannot be destroyed by battle

Gaea forged her soldiers into self-wielding weapons that struck down all impurities

Set: Speed Duel: Battle City Box Card type: Effect Monster Rarity: Secret Rare Attack: 3500 Defense: 3850 Cannot be Normal Summoned/Set

Set: Dark Revelation Volume 4 Card type: Effect Monster Rarity: Secret Rare Attack: 1700 Defense: 1600 When this card is destroyed by battle with an opponent's monster

Ancestral Knowledge [Weatherlight] Emblem you may cast that cardSet: Weatherlight Type: Enchantment Rarity: Rare Cost: {1}{U} Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) When Ancestral Knowledge enters the battlefield, look at the top ten cards of your library, then exile any number of them and put the rest back on top of your library in any order. When Ancestral Knowledge leaves the