M:tG card similarity search
6 · Artifact
As Caged Sun enters the battlefield, choose a color. Creatures you control of the chosen color get +1/+1. Whenever a land's ability causes you to add one or more mana of the chosen color, add one additional mana of that color.
| Name | Mana | Type | Text |
|---|---|---|---|
| Shifting Sky | 2U | Enchantment | As Shifting Sky enters the battlefield, choose a color. All nonland permanents are the chosen color. |
| Mox Amber | 0 | Legendary Artifact | {T}: Add one mana of any color among legendary creatures and planeswalkers you control. |
| Ceta Disciple | U | Creature — Merfolk Wizard | {R}, {T}: Target creature gets +2/+0 until end of turn. {G}, {T}: Add one mana of any color. 1/1 |
| Tome of the Guildpact | 5 | Artifact | Whenever you cast a multicolored spell, draw a card. {T}: Add one mana of any color. |
| Unclaimed Territory | Land | As Unclaimed Territory enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type. | |
| Oasis Gardener | 3 | Artifact Creature — Scarecrow | When Oasis Gardener enters the battlefield, you gain 2 life. {T}: Add one mana of any color. 2/2 |
| A-Lapis Orb of Dragonkind | 2U | Artifact | {T}: Add one mana of any color. When you spend this mana to cast a Dragon creature spell, scry 2. |
| Centaur Nurturer | 3G | Creature — Centaur Druid | When Centaur Nurturer enters the battlefield, you gain 3 life. {T}: Add one mana of any color. 2/4 |
| Secret Base | Land | {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a spell that shares a watermark with Secret Base. | |
| Letter of Acceptance | 3 | Artifact | {T}: Add one mana of any color. {2}, {T}, Sacrifice Letter of Acceptance: Draw a card. |