M:tG card similarity search
1 · Artifact — Equipment
Equipped creature gets +2/+2. Equip {3} Ghostfire Blade's equip ability costs {2} less to activate if it targets a colorless creature.
| Name | Mana | Type | Text | 
|---|---|---|---|
| The Immortal Sun | 6 | Legendary Artifact | Players can't activate planeswalkers' loyalty abilities. At the beginning of your draw step, draw an additional card. Spells you cast cost {1} less to cast. Creatures you control get +1/+1. | 
| Embalmer's Tools | 2 | Artifact | Activated abilities of creature cards in your graveyard cost {1} less to activate. Tap an untapped Zombie you control: Target player mills a card. | 
| Memory Crystal | 3 | Artifact | Buyback costs cost {2} less. | 
| Deepwood Denizen | 2G | Creature — Elf Warrior | Vigilance {5}{G}, {T}: Draw a card. This ability costs {1} less to activate for each +1/+1 counter on creatures you control. 3/2 | 
| Inspirational Antelope | 1G | Creature — Antelope | Legacy — Before the game starts, choose a keyword or ability word and write it below. Spells with __________ you cast cost {1} less to cast. 1/3 | 
| Seafloor Stalker | 2U | Creature — Merfolk Rogue | {4}{U}: Seafloor Stalker gets +1/+0 until end of turn and can't be blocked this turn. This ability costs {1} less to activate for each creature in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) 2/3 | 
| Magewright's Stone | 2 | Artifact | {1}, {T}: Untap target creature that has an activated ability with {T} in its cost. | 
| Tithe Taker | 1W | Creature — Human Soldier | During your turn, spells your opponents cast cost {1} more to cast and abilities your opponents activate cost {1} more to activate unless they're mana abilities. Afterlife 1 (When this creature dies, create a 1/1 white and black Spirit creature token with flying.) 2/1 | 
| Arms Scavenger | 1R | Creature — Human Warrior | At the beginning of your upkeep, draft a card from Arms Scavenger's spellbook, then exile it. Until end of turn, you may play that card. Equip abilities you activate cost {1} less to activate. 2/2 | 
| Mariposa Military Base | Land | You may have Mariposa Military Base enter the battlefield tapped. If you do, you get two rad counters. {T}: Add {C}. {5}, {T}: Draw a card. This ability costs {1} less to activate for each rad counter you have. |