Shapesharer 
Creature — Shapeshifter
$4.52 #9154 0.00 18.9 years
Changeling (This card is every creature type.)
: Target Shapeshifter becomes a copy of target creature until your next turn.Click a line or tag to filter
Cards similar to Shapesharer expected a card that isn't here?
Reports become test cases the matcher is graded against before an update ships. Delvefall isn't a chatbot guessing, it compares the printed rules text of every card with plain math, and examples like yours decide which differences should count.
Cryptoplasm84%
$0.63↓#12679↓0.0715.6 years↓
"At the beginning of your upkeep, you may have this creature become a copy of another target creature, except it has this ability."
Absorb Identity81%
$0.23↓#14229↓0.20↑5.6 years↓
"Return target creature to its owner's hand. You may have Shapeshifters you control become copies of that creature until end of turn."
Mirror of the Forebears74%
$1.63↓#103600.53↑9.0 years↓
": Until end of turn, this artifact becomes a copy of target creature you control of the chosen type, except it's an artifact in addition to its other types."
: Until end of turn, this artifact becomes a copy of target creature you control of the chosen type, except it's an artifact in addition to its other types."
Shameless Charlatan74%
$0.22↓#20456↓0.36↑4.2 years↓
"Commander creatures you own have ": This creature becomes a copy of another target creature.""
: This creature becomes a copy of another target creature.""
Artisan of Forms74%
$0.23↓#16795↓0.36↑12.9 years↓
"Whenever you cast a spell that targets this creature, you may have this creature become a copy of target creature, except it has this ability."
Cytoshape74%
$0.49↓#26270↓0.37↑20.3 years↑
"Choose a nonlegendary creature on the battlefield. Target creature becomes a copy of that creature until end of turn."
Cemetery Puca73%
$2.77↓#19602↓0.25↑18.3 years
"Whenever a creature dies, you may pay . If you do, this creature becomes a copy of that creature, except it has this ability."
. If you do, this creature becomes a copy of that creature, except it has this ability."
Loki, Lord of Misrule72%
$34.80↑#12184↓0.000.2 years↓
", 
: Choose target creature you control. Each creature you control other than the chosen creature becomes a copy of that creature until end of turn, except it isn't legendary. Activate only as a sorcery."
, : Choose target creature you control. Each creature you control other than the chosen creature becomes a copy of that creature until end of turn, except it isn't legendary. Activate only as a sorcery."
Mimeoplasm, Revered One72%
$0.36↓#14299↓0.25↑1.6 years↓
": this card becomes a copy of target creature card exiled with it, except it's 0/0 and has this ability."
: this card becomes a copy of target creature card exiled with it, except it's 0/0 and has this ability."
Cephalid Facetaker72%
$5.46↑#6836↑0.33↑4.4 years↓
"At the beginning of combat on your turn, you may have this creature become a copy of another target creature until end of turn, except it's 1/4 and has "This creature can't be blocked.""
Mizzium Transreliquat71%
$0.46↓#23814↓0.0620.6 years↑
"
: This artifact becomes a copy of target artifact, except it has this ability."
: This artifact becomes a copy of target artifact, except it has this ability."
Mirrorweave71%
$1.25↓#13782↓0.23↑18.3 years
"Each other creature becomes a copy of target nonlegendary creature until end of turn."