M:tG card similarity search
3 · Artifact
As Stamp of Approval enters the battlefield, choose a watermark. Creatures you control with the chosen watermark get +1/+1.
| Name | Mana | Type | Text |
|---|---|---|---|
| Welkin Guide | 4W | Creature — Bird Cleric | Flying When Welkin Guide enters the battlefield, target creature gets +2/+2 and gains flying until end of turn. 2/2 |
| Endless Scream | XB | Enchantment — Aura | Enchant creature Endless Scream enters the battlefield with X scream counters on it. Enchanted creature gets +1/+0 for each scream counter on Endless Scream. |
| Invading Manticore | 5R | Creature — Zombie Manticore | When Invading Manticore enters the battlefield, amass Zombies 2. (Put two +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.) 4/5 |
| Cartouche of Knowledge | 1U | Enchantment — Aura Cartouche | Enchant creature you control When Cartouche of Knowledge enters the battlefield, draw a card. Enchanted creature gets +1/+1 and has flying. |
| Stalwart Shield-Bearers | 1W | Creature — Human Soldier | Defender Other creatures you control with defender get +0/+2. 0/3 |
| Archangel Avacyn | 3WW | Legendary Creature — Angel | Flash Flying, vigilance When Archangel Avacyn enters the battlefield, creatures you control gain indestructible until end of turn. When a non-Angel creature you control dies, transform Archangel Avacyn at the beginning of the next upkeep. 4/4 |
| Beastmaster's Magemark | 2G | Enchantment — Aura | Enchant creature Creatures you control that are enchanted get +1/+1. Whenever a creature you control that's enchanted becomes blocked, it gets +1/+1 until end of turn for each creature blocking it. |
| Cartographer's Companion | 3 | Artifact Creature — Gnome | When Cartographer's Companion enters the battlefield, create a Map token. (It's an artifact with "{1}, {T}, Sacrifice this artifact: Target creature you control explores. Activate only as a sorcery.") 2/1 |
| Crafty Octopus | 2U | Host Creature — Octopus Rigger | When this creature enters the battlefield, this creature assembles a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.) 1/3 |
| Genasi Rabble-Rouser | 1R | Creature — Elemental Shaman | Double team {1}{R}: Creatures you control named Genasi Rabble-Rouser get +1/+0 until end of turn. 1/3 |