M:tG card similarity search
3U · Legendary Creature — Human Scientist
You have no maximum hand size. Sonic Booster — Whenever Nyssa of Traken attacks, sacrifice X artifacts. When you sacrifice one or more artifacts this way, tap up to X target creatures and you draw X cards. Doctor's companion (You can have two commanders if the other is the Doctor.) 3/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Greatsword of Tyr | 1W | Artifact — Equipment | Whenever equipped creature attacks, put a +1/+1 counter on it and tap up to one target creature defending player controls. Equip {W} ({W}: Attach to target creature you control. Equip only as a sorcery.) |
| Frodo, Adventurous Hobbit | WB | Legendary Creature — Halfling Scout | Partner with Sam, Loyal Attendant Vigilance Whenever Frodo, Adventurous Hobbit attacks, if you gained 3 or more life this turn, the Ring tempts you. Then if Frodo is your Ring-bearer and the Ring has tempted you two or more times this game, draw a card. 1/3 |
| Estwald Shieldbasher | 3W | Creature — Human Soldier | Whenever Estwald Shieldbasher attacks, you may pay {1}. If you do, it gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) 4/2 |
| Inventors' Fair | Legendary Land | At the beginning of your upkeep, if you control three or more artifacts, you gain 1 life. {T}: Add {C}. {4}, {T}, Sacrifice Inventors' Fair: Search your library for an artifact card, reveal it, put it into your hand, then shuffle. Activate only if you control three or more artifacts. | |
| Era of Innovation | 1U | Enchantment | Whenever an artifact or Artificer enters the battlefield under your control, you may pay {1}. If you do, you get {E}{E} (two energy counters). Pay {E}{E}{E}{E}{E}{E}, Sacrifice Era of Innovation: Draw three cards. |
| Thoughtcast | 4U | Sorcery | Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Draw two cards. |
| Gemini Engine | 6 | Artifact Creature — Construct | Whenever Gemini Engine attacks, create a colorless Construct artifact creature token named Twin that's attacking. Its power is equal to Gemini Engine's power and its toughness is equal to Gemini Engine's toughness. Sacrifice the token at end of combat. 3/4 |
| Powerstone Fracture | 1B | Sorcery | As an additional cost to cast this spell, sacrifice an artifact or creature. Destroy target creature or planeswalker. |
| Keep Watch | 2U | Instant | Draw a card for each attacking creature. |
| Xiahou Dun, the One-Eyed | 2BB | Legendary Creature — Human Soldier | Horsemanship (This creature can't be blocked except by creatures with horsemanship.) Sacrifice Xiahou Dun, the One-Eyed: Return target black card from your graveyard to your hand. Activate only during your turn, before attackers are declared. 3/2 |