Knowledge Exploitation [Morningtide] Beatdown Skybridges from across Kylem converge

Skybridges from across Kylem converge at the grand stadium of Valor's Reach

Emerge {5}{U}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value

you may pay 4 life rather than pay this spell's mana cost

She sees all living things as prototype machines

Hero of Akros and at least two other creatures attacked this combat

Knowledge Exploitation [Morningtide] Beatdown Skybridges from across Kylem convergeSet: Morningtide Type: Tribal Sorcery Rogue Rarity: Rare Cost: {5}{U}{U} Prowl {3}{U} (You may cast this for its prowl cost if you dealt combat damage to a player this turn with a Rogue.) Search target opponent's library for an instant or sorcery card. You may cast that card without paying its mana cost. Then that player shuffles.