Pithing Needle [Kaladesh Inventions] Special Edition Whenever you cast an Eldrazi

Whenever you cast an Eldrazi creature spell with converted mana cost 7 or greater

Set: Modern Masters Type: Enchantment Rare Cost: {4}{G} If an effect would create one or more tokens under your control

Set: Limited Edition Beta Type: Basic Land — Swamp Common Cost: ({T}: Add {B}

Set: Urza's Saga Type: Sorcery Rare Cost: {R} Search your library for a card

Shuffle Green Sun's Zenith into its owner's library

Pithing Needle [Kaladesh Inventions] Special Edition Whenever you cast an EldraziSet: Kaladesh Inventions Type: Artifact Mythic Cost: {1} As Pithing Needle enters the battlefield, choose a card name. Activated abilities of sources with the chosen name can't be activated unless they're mana abilities.