Merrow Harbinger [Lorwyn]Set: Lorwyn Type: Creature Merfolk Wizard Rarity: Uncommon Cost: {3}{U} Islandwalk (This creature can't be blocked as long as defending player controls an Island.) When Merrow Harbinger enters the battlefield, you may search your library for a Merfolk card, reveal it, then shuffle your library and put that card on top of it.

except it's an Illusion in addition to its other types and it has "When this creature becomes the target of a spell or ability

Set: Lorwyn Type: Artifact Rarity: Common Cost: {0} {3}

"O to Be a Dragon"

the beholder fills the pages of this tome with his personal thoughts on tricks

"Let's add just a bit more stopping power

Set: Ixalan Treasure Chest Type: Artifact — Equipment Rarity: Rare Cost: {2} When Dowsing Dagger enters the battlefield

Target player can't cast spells this turn

Set: Scourge Type: Sorcery Rare Cost: {X}{X}{2}{W}{W} Create X 4/4 white Angel creature tokens with flying

Set: Vanguard Series Type: Vanguard Rarity: Rare Whenever a creature you control deals damage to a creature or player

Creature spells of the chosen type cost {2} less to cast

Enchanted creature has "{T}: Create X 1/1 red Elemental creature tokens with haste

Set: Odyssey Type: Creature — Lhurgoyf Rarity: Rare Cost: {1}{W}{W} Vigilance