Esper Sentinel [Modern Horizons 2 Prerelease Promos] Elf Knight "The secret to invention is

"The secret to invention is to see something in your mind

sacrifice Mana Vortex

Set: Eldritch Moon Type: Enchantment Rarity: Rare Cost: {W} You may cast Aura and Equipment spells as though they had flash

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Rarity: Rare Cost: {5}{B} Sima Yi

Set: Legions Type: Creature — Human Cleric Rarity: Rare Cost: {3}{W} Morph {W}{W} (You may cast this card face down as a 2/2 creature for {3}

Esper Sentinel [Modern Horizons 2 Prerelease Promos] Elf Knight "The secret to invention isSet: Modern Horizons 2 Prerelease Promos Type: Artifact Creature Human Soldier Rarity: Rare Cost: {W} Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player pays {X}, where X is Esper Sentinel's power. The more Esper changes, the more he refuses to.