Ancestral Knowledge [Weatherlight] Basic Land Set: Portal Three Kingdoms Type:

Set: Portal Three Kingdoms Type: Sorcery Rarity: Uncommon Cost: {1}{R} Rockslide Ambush deals damage to target creature equal to the number of Mountains you control

draw two cards

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

They become 6/6 Elemental creatures

Ancestral Knowledge [Weatherlight] Basic Land Set: Portal Three Kingdoms Type:Set: 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