M:tG card similarity search
2RR · Enchantment
If Leyline of Combustion is in your opening hand, you may begin the game with it on the battlefield. Whenever you and/or at least one permanent you control becomes the target of a spell or ability an opponent controls, Leyline of Combustion deals 2 damage to that player.
| Name | Mana | Type | Text |
|---|---|---|---|
| Obsessive Astronomer | 1R | Creature — Human Wizard | If it's neither day nor night, it becomes day as Obsessive Astronomer enters the battlefield. Whenever day becomes night or night becomes day, discard up to two cards, then draw that many cards. 2/2 |
| Viridian Scout | 3G | Creature — Elf Warrior Scout | {2}{G}, Sacrifice Viridian Scout: It deals 2 damage to target creature with flying. 1/2 |
| Forth Eorlingas! | XRW | Sorcery | Create X 2/2 red Human Knight creature tokens with trample and haste. Whenever one or more creatures you control deal combat damage to one or more players this turn, you become the monarch. |
| Disciple of Caelus Nin | 4W | Creature — Human Wizard | When Disciple of Caelus Nin enters the battlefield, starting with you, each player chooses up to five permanents they control. All permanents other than Disciple of Caelus Nin that weren't chosen this way phase out. Permanents can't phase in. 3/4 |
| Authority of the Consuls | W | Enchantment | Creatures your opponents control enter the battlefield tapped. Whenever a creature enters the battlefield under an opponent's control, you gain 1 life. |
| Trial and Error | RR | Elemental Instant — Fire | Whenever Trial and Error is countered or fizzles, you may copy it and choose new targets for the copy. Trial and Error deals 3 damage to any target. |
| Explosive Derailment | R | Instant | Spree (Choose one or more additional costs.) + {2} — Explosive Derailment deals 4 damage to target creature. + {2} — Destroy target artifact. |
| War-Torch Goblin | R | Creature — Goblin Warrior | {R}, Sacrifice War-Torch Goblin: It deals 2 damage to target blocking creature. 1/1 |
| Zealot il-Vec | 2W | Creature — Human Rebel | Shadow (This creature can block or be blocked by only creatures with shadow.) Whenever Zealot il-Vec attacks and isn't blocked, you may have it deal 1 damage to target creature. If you do, prevent all combat damage Zealot il-Vec would deal this turn. 1/1 |
| Sea Kings' Blessing | U | Instant | One or more target creatures become blue until end of turn. |