Ancestral Knowledge [Weatherlight] Fourth Edition Set: Vanguard Series Type: Vanguard

Set: Vanguard Series Type: Vanguard Rare Cost: Sacrifice a permanent: Return target creature to its owner's hand

"Sorry I burned down your village

Search its owner's graveyard

2003 Rocket’s Mewtwo Winner

At the beginning of each end step

Ancestral Knowledge [Weatherlight] Fourth Edition Set: Vanguard Series Type: VanguardSet: Weatherlight Type: Enchantment 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 battlefield,