The Pro Tour promos can be some of the most valuable due to their limited prints, but only those who do well in the tournaments can receive one
This is another design structure we will return to often
Foil showcase and borderless cards show up around 1 in every 35 Draft Booster packs
1 2 Miya & Tajiri (2004), p
In Constructed, besides the "Seeker of Skybreak" combo, an infinite combo is possible in Standard if you have two copies of "Forensic Researcher" or "Arctic Patrol." Since it can also be used in some combos with "Deeproot Pilgrimage," is there a chance for it

Adriana, Captain of the Guard Agrus Kos, Spirit of Justice Agrus Kos, Wojek Veteran Akiri, Fearless Voyager Akiri, Line-Slinger Alibou, Ancient Witness Alibou, Ancient Witness Anax and Cymede Anim Pakal, Thousandth Moon Anya, Merciless Angel Arabella, Abandoned Doll Araa, Heart of the Spider Arbaaz Mir Arcee, Sharpshooter Ash, Party Crasher Astor, Bearer of Blades Aurelia, Exemplar of Justice Aurelia, the Law Above Aurelia, the Warleader Aurelia, the Warleader Aya of Alexandria Aziza, Mage Tower Captain Baird, Argivian Recruiter Banon, the Returners' Leader Basandra, Battle Seraph Bayek of Siwa Bell Borca, Spectral Sergeant Black Widow, Agile Avenger Bre of Clan Stoutarm Brion Stoutarm Bruenor Battlehammer Bruse Tarl, Boorish Herder Bruse Tarl, Boorish Herder Bruse Tarl, Roving Rancher Cadric, Soul Kindler Caparocti Sunborn Captain Marvel, Apex Avenger Captain Rex Nebula Cass, Hand of Vengeance Cloud, Planet's Champion Commander Liara Portyr Commander Mustard Craig Boone, Novac Guard Daredevil, Man Without Fear Depala, Pilot Exemplar Desdemona, Freedom's Edge Djeru and Hazoret Duke Ulder Ravengard Edgar, Master Machinist Eivor, Battle-Ready Ertha Jo, Frontier Mentor Excava, the Risen Past Ezio, Brash Novice Feather, Radiant Arbiter Feather, the Redeemed Firesong and Sunspeaker General Ferrous Rokiric Gerrard, Weatherlight Hero Giott, King of the Dwarves Gisela, Blade of Goldnight Gloria, the Great Armorer Haktos the Unscarred Hofri Ghostforge Iroas, God of Victory Iroh, Tea Master Jenny, Generated Anomaly Jet, Freedom Fighter Jor Kadeen, First Goldwarden Jor Kadeen, the Prevailer Joshua, Phoenix's Dominant Kalemne, Disciple of Iroas Kassandra, Eagle Bearer
