Unscythe, Killer of Kings 



Legendary Artifact — Equipment
Equipped creature gets +3/+3 and has first strike.
Whenever a creature dealt damage by equipped creature this turn dies, you may exile that card. If you do, create a 2/2 black Zombie creature token.
Equip {2}
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Cards that do something similar expected a card that isn't here?
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Neglected Heirloom // Ashmouth Blade 100%
$0.24#16117
"Equipped creature gets +3/+3 and has first strike."
+1 more matching line
Hidden Blade 95%
$0.28#5698
"Equipped creature gets +1/+0 and has first strike."
+1 more matching line
Wight 86%
$0.24#18789
"Whenever a creature dealt damage by this creature this turn dies, create a tapped 2/2 black Zombie creature token and exile that card."
Knife 85%
$0.13#18059
"During your turn, equipped creature gets +1/+0 and has first strike."
+1 more matching line
Hook Swords 85%
$0.15#22216
"During your turn, equipped creature gets +1/+1 and has first strike."
+1 more matching line
Quick-Draw Katana 84%
$0.21#8423
"During your turn, equipped creature gets +2/+0 and has first strike."
+1 more matching line
Javelin of Lightning 84%
$0.19#15573
"During your turn, equipped creature gets +2/+0 and has first strike."
+1 more matching line
Kaldra Compleat 84%
$8.95#1679
"Equipped creature gets +5/+5 and has first strike, trample, indestructible, haste, and "Whenever this creature deals combat damage to a creature, exile that creature.""
+1 more matching line
Paramecia Coloniex 83%
$0.17#19355
"When this creature dies, you may exile it. When you do, put target creature card from your graveyard on top of your library."
Cavalier of Thorns 82%
$0.24#5414
"When this creature dies, you may exile it. If you do, put another target card from your graveyard on top of your library."
Mimic Vat 82%
$0.50#2300
"Whenever a nontoken creature dies, you may exile that card. If you do, return each other card exiled with this artifact to its owner's graveyard."
Arena Rector 81%
$9.81#9100
"When this creature dies, you may exile it. If you do, search your library for a planeswalker card, put it onto the battlefield, then shuffle."
Auriok Glaivemaster 81%
$0.11#27756
"As long as this creature is equipped, it gets +1/+1 and has first strike."
Academy Rector 81%
$78.64#5607
"When this creature dies, you may exile it. If you do, search your library for an enchantment card, put that card onto the battlefield, then shuffle."
Rundvelt Hordemaster 81%
$2.03#4608
"Whenever this creature or another Goblin you control dies, exile the top card of your library. If it's a Goblin creature card, you may cast that card until the end of your next turn."
Gamekeeper 80%
$0.23#13513
"When this creature dies, you may exile it. If you do, reveal cards from the top of your library until you reveal a creature card. Put that card onto the battlefield and put all other cards revealed this way into your graveyard."
Nightmare Shepherd 80%
$0.34#4176
"Whenever another nontoken creature you control dies, you may exile it. If you do, create a token that's a copy of that creature, except it's 1/1 and it's a Nightmare in addition to its other types."