Sapphire Medallion

a planeswalker it makes cheaper to cast — 312 cards in the game can cause this (Sapphire Medallion is one).

1. Invasion of New Phyrexia // Teferi Akosa of Zhalfir — Sapphire Medallion reduces what Invasion of New Phyrexia // Teferi Akosa of Zhalfir costs

311 other cards care about it too. These are the ones with the most connections.

a sorcery it makes cheaper to cast — 3,585 cards in the game can cause this (Sapphire Medallion is one).

1. Relm's Sketching — Sapphire Medallion reduces what Relm's Sketching costs

3,584 other cards care about it too. These are the ones with the most connections.

an artifact is cast — 3,683 cards in the game can cause this (Sapphire Medallion is one).

When Sapphire Medallion is cast:

1. Mendicant Core, Guidelight — copies a spell
2. Sai, Master Thopterist — makes a token
3. Ravenous Robots — makes a token
4. Pinnacle Emissary — makes a token
5. Mirrodin Besieged — makes a token
6. Poetic Ingenuity — makes a token
7. Digsite Engineer — makes a token
8. Myrsmith — makes a token
9. Riddlesmith — draws you 1 card
10. Dr. Madison Li — puts a counter on a permanent you control

271 other cards care about it too. These are the ones with the most connections.

an enchantment it makes cheaper to cast — 3,713 cards in the game can cause this (Sapphire Medallion is one).

Sapphire Medallion reduces what:

1. Invasion of Theros // Ephara, Ever-Sheltering — costs
2. Blink — costs
3. Vantress Transmuter // Croaking Curse — costs

3,710 other cards care about it too. These are the ones with the most connections.

a nontoken artifact enters the battlefield — 3,768 cards in the game can cause this (Sapphire Medallion is one).

When Sapphire Medallion enters:

1. Ultron, Artificial Malevolence — makes a token
2. The Prydwen, Steel Flagship — makes a token
3. Conquest Mission — puts a quest counter on itself
4. Surge Conductor — proliferates
5. Replication Specialist — makes a token
6. Weapons Manufacturing — makes a token
7. Mirrorworks — makes a token

an instant it makes cheaper to cast — 3,773 cards in the game can cause this (Sapphire Medallion is one).

Sapphire Medallion reduces what:

1. Intrude on the Mind — costs
2. Depose // Deploy — costs
3. Ashling's Command — costs
4. James, Wandering Dad // Follow Him — costs
5. Flotsam // Jetsam — costs

3,768 other cards care about it too. These are the ones with the most connections.

an artifact it makes cheaper to cast — 4,531 cards in the game can cause this (Sapphire Medallion is one).

Sapphire Medallion reduces what:

1. Haunt the Network — costs
2. Efficient Construction — costs
3. Saheeli, the Gifted — costs
4. Urza, Planeswalker — costs
5. Kellan, Inquisitive Prodigy // Tail the Suspect — costs
6. Magma Opus — costs
7. Song of Eärendil — costs
8. Three Steps Ahead — costs
9. The Eleventh Hour — costs
10. Elemental Masterpiece — costs

4,520 other cards care about it too. These are the ones with the most connections.

an artifact enters the battlefield — 4,643 cards in the game can cause this (Sapphire Medallion is one).

When Sapphire Medallion enters:

1. Transplant Theorist — draws you 1 card
2. Elvish Archivist — puts 2 +1/+1 counters on itself
3. Golbez, Crystal Collector — surveils
4. Sludge Strider — makes a player lose 1 life
5. Underhanded Designs — makes each opponent lose 1 life
6. Mechan Assembler — makes a token
7. Glassdust Hulk — gets +1/+1
8. Rook Turret — draws you 1 card
9. Hedron Detonator — deals 1 damage
10. Pactdoll Terror — makes each opponent lose 1 life

206 other cards care about it too. These are the ones with the most connections.

a creature it makes cheaper to cast — 19,392 cards in the game can cause this (Sapphire Medallion is one).

Sapphire Medallion reduces what:

1. Extravagant Replication — costs
2. Fuss // Bother — costs
3. The Rani — costs
4. Thopter Spy Network — costs
5. Dovin, Grand Arbiter — costs
6. Kaito, Dancing Shadow — costs
7. Saheeli, Sublime Artificer — costs
8. Metallurgic Summonings — costs
9. Sanar, Unfinished Genius // Wild Idea — costs
10. Urza's Command — costs

19,382 other cards care about it too. These are the ones with the most connections.

anything enters the battlefield — 26,499 cards in the game can cause this (Sapphire Medallion is one).

When Sapphire Medallion enters:

1. HYDRA Assault Robot — deals 1 damage
2. Era of Innovation — puts a counter on a permanent you control

687 other cards care about it too. These are the ones with the most connections.

anything is cast — 31,128 cards in the game can cause this (Sapphire Medallion is one).

1. Sokka, Bold Boomeranger — When Sapphire Medallion is cast, Sokka, Bold Boomeranger puts a +1/+1 counter on itself

14 other cards care about it too. These are the ones with the most connections.