Chromatic Sphere [Invasion]

Chromatic Sphere [Invasion]Set: Invasion Type: Artifact Rarity: Uncommon Cost: {1} {1}, {T}, Sacrifice Chromatic Sphere: Add one mana of any color. Draw a card. "Let insight and energy be your guides." The Blind Seer, to Gerrard

Sacrifice Tinder Wall: Add {R}{R}

Set: Commander Legends Type: Artifact — Equipment Rarity: Uncommon Cost: {3} Equipped creature gets +2/+2

The answer is simple

Set: Phyrexia: All Will Be One Commander Type: Creature — Phyrexian Rat Rarity: Uncommon Cost: {1}{B}{B} Infect When Ichor Rats enters the battlefield

goblins experience moments of unmitigated glory in battle

put that many -1/-1 counters on that creature instead

Set: Kamigawa: Neon Dynasty Prerelease Promos Type: Legendary Land Rarity: Rare {T}: Add {R}

it assembles a Contraption

Whenever Questing Beast deals combat damage to an opponent

Set: Starter 1999 Type: Sorcery Rarity: Uncommon Cost: {1}{R} Draw four cards

Set: Theros Type: Creature — Elemental Rarity: Rare Cost: {2}{R}{R} {5}{R}{R}: Monstrosity 3

Set: The Brothers' War Type: Artifact Creature — Dreadnought Rarity: Common Cost: {9} Prototype {4}{U}{U} — 6/6 (You may cast this spell with different mana cost