mtg gorgon cards Masked | Judgment destroy all creatures that blocked or were blocked by that creature this turn. Vraska, Scheming Gorgon

We also know that some of these artifacts will trigger T'Challa's +1/+1 counter ability, and other creatures in the deck will also benefit

Unhinged $0.49 Goblin Bookie Unglued $0.59 Common Courtesy Unsanctioned $0.35 Man of Measure Unhinged $0.49 Grusilda, Monster Masher Unstable $0.69 Animate Library Unstable $2.29 Urza, Academy Headmaster Unstable $0.99 Infinity Elemental Unsanctioned $0.69 Urza's Contact Lenses Unglued $0.69 Richard Garfield, Ph.D

Therefore if Leyline of Singularity is on the battlefield, all those drago-tokens are immediately affected by the Legend rule

Feed the Swarm Its always important to find ways to stop or remove noncreature permanents during deckbuilding