Arcum's Astrolabe [Modern Horizons] Fish Crab {2}{B}: Masked Blackguard gets +1/+1

{2}{B}: Masked Blackguard gets +1/+1 until end of turn

(Put it onto the battlefield face down as a 2/2 creature with ward 2

exile the top card of that player's library face down

and the line is quick to remind others of its heritage

Psychic Defense — When Githzerai Monk enters the battlefield

Arcum's Astrolabe [Modern Horizons] Fish Crab {2}{B}: Masked Blackguard gets +1/+1Set: Modern Horizons Type: Snow Artifact Rarity: Common Cost: {S} ({S} can be paid with one mana from a snow source.) When Arcum's Astrolabe enters the battlefield, draw a card. {1}, {T}: Add one mana of any color. Though the Time of Ice has ended, its relics still slumber in New Argive.