Sage's Knowledge [Portal Three Kingdoms] Cockatrice its controller adds an additional

its controller adds an additional one mana of any color

when elephants fly

Set: Fate Reforged Type: Creature — Orc Rogue Rarity: Uncommon Cost: {3}{R} Whenever Vaultbreaker attacks

they may copy this spell and may choose a new target for that copy

Set: Born of the Gods Type: Creature — Cat Monk Rarity: Common Cost: {1}{W} Inspired — Whenever Oreskos Sun Guide becomes untapped

Sage's Knowledge [Portal Three Kingdoms] Cockatrice its controller adds an additionalSet: Portal Three Kingdoms Type: Sorcery Rarity: Common Cost: {2}{U} Return target sorcery card from your graveyard to your hand. "Those who know do not talk. Those who talk do not know." Lao Tzu, *Tao Te Ching* (trans. Feng and English)