It is one of the "chase" cards of the set
Goro-Goro and Satoru Ninjutsu Goro-Goro and Satoru | Illustration by Johannes Voss Commander (1) Creatures (39) Biting-Palm Ninja Changeling Outcast Elturel Survivors Fallen Shinobi Firkraag, Cunning Instigator Flamewake Phoenix Frantic Scapegoat Gingerbrute Grazilaxx, Illithid Scholar Higure, the Still Wind Ingenious Infiltrator Ink-Eyes, Servant of Oni Kolaghan, the Storm's Fury Loyal Apprentice Mistblade Shinobi Moon-Circuit Hacker Moonsnare Specialist Nashi, Moon Sage's Scion Nether Traitor Nezumi Prowler Ninja of the Deep Hours Orochi Soul-Reaver Phoenix Chick Professional Face-Breaker Prosperous Thief Rabbit Battery Reckless Imp Reinforced Ronin Satoru, the Infiltrator Shatterskull Charger Shivan Devastator Silent-Blade Oni Silver-Fur Master Slither Blade Tetsuko Umezawa, Fugitive Thousand-Faced Shadow Throat Slitter Tin Street Dodger Yuriko, the Tiger's Shadow Sorceries (9) Anzrag's Rampage Blasphemous Act Bloodsoaked Insight Chart a Course Feed the Swarm Of One Mind Painful Truths Song of Totentanz Sundering Eruption Instants (7) Abrade Familiar's Ruse Filter Out Imp's Mischief Negate Perplexing Test Soul Manipulation Artifacts (5) Arcane Signet Cursed Mirror Lightning Greaves Sol Ring Urabrask's Forge Enchantments (2) Curse of Opulence Daring Piracy Lands (37) Arena of Glory Ash Barrens Bojuka Bog Cascade Bluffs Choked Estuary Command Tower Crumbling Necropolis Darkwater Catacombs Dragonskull Summit Drowned Catacomb Exotic Orchard Foreboding Ruins Frostboil Snarl Grixis Panorama Island x7 Izzet Boilerworks Mountain x4 Path of Ancestry Seething Landscape Shadowblood Ridge Smoldering Marsh Sulfur Falls Sunken Hollow Swamp x5 You gotta love some sneaky ninjas that ask you to snipe 1 point of damage to earn yourself a big dragon spirit token
Once transformed, Venom, Lethal Protector is a sacrifice outlet that draws cards and cheats creatures onto the battlefield
I am not counting the three cards from Dominiaria either.
in more recent sets, the number of foil cards has been upped from one to three in every booster pack
