If youre a Magic player, youve probably got your own list of favourites, and Id love to hear them in the comments section
I like to use multicolor stuff as a draw to go out of your way to play certain color pairs, but there just isnt much in the way of great gold cards for combo decks
She gives you access to the most important Artifact colors, Blue and Red, though she doesn't grant access to the next best colors, White and Black

1 Dalek Squadron 1 Sontaran General 1 Great Intelligence's Plan 1 Cyberman Patrol 1 Cybermat 1 Clockwork Droid 1 Midnight Crusader Shuttle 1 Laser Screwdriver 1 Arcane Signet 1 Sol Ring 1 Thought Vessel 1 Mind Stone 1 Lightning Greaves 1 Propaganda 1 Feed the Swarm 1 Snuff Out 1 Commander's Sphere 1 Wayfarer's Bauble 1 Talisman of Dominance 1 Talisman of Indulgence 1 Command Tower 1 Terramorphic Expanse 1 Thriving Moor 1 Path of Ancestry 1 Temple of the False God 1 Reliquary Tower 1 Crumbling Necropolis 1 Ominous Cemetery 2 Island 2 Swamp 2 Mountain Masters of Evil Tokens 1 Treasure // Dalek token 1 Clue // Copy token 1 Alien Angel // Dalek token 1 Alien Angel // Cyberman token 1 Alien Angel // Mark of the Rani token 1 Alien Angel // Copy token 1 Clue // Dalek token 1 Mark of the Rani // Dalek token 1 Cyberman // Mark of the Rani token 1 Cyberman // Dalek token Treasure // Dalek Clue (Thirteenth) // Copy Alien Angel // Dalek Alien Angel // Cyberman Alien Angel // Mark of the Rani Alien Angel // Copy Clue (Thirteenth) // Dalek Mark of the Rani // Dalek Cyberman // Mark of the Rani Cyberman // Dalek Masters of Evil Planechase Cards City of the Daleks The Moonbase Dalek Intensive Care Bowie Base One The Doctor's Tomb Aplan Mortarium Unleash the Flux The Matrix of Time Hotel of Fears Mondassian Colony Ship The TARDIS Takes Flight Soon, you'll be able to bring all of these cards to your next Commander game and the world of Doctor Who to Magic: The Gathering

Ragost, Deft Gastronaut can grind through regular games by turning Food and lifegain into steady damage, so you always have progress each turn
Anti-blocking ability will likely continue to be relevant in the future of MTG