Unruly Krasis {1}{G}{U}
Creature — Shark Octopus Lizard
Trample
Whenever this creature attacks, you may have the base power and toughness of another target creature you control become X/X until end of turn, where X is this creature's power.
{3}{G}{U}: Adapt 3. (If this creature has no +1/+1 counters on it, put three +1/+1 counters on it.)
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Sunfrill Imitator 87%
$0.80#3713
"Whenever this creature attacks, you may have it become a copy of another target Dinosaur you control, except its name is this card and it has this ability."
Creepy Puppeteer 85%
$0.19#25029
"Whenever this creature attacks, if you attacked with exactly one other creature this combat, you may have that creature's base power and toughness become 4/3 until end of turn."
Tilonalli's Skinshifter 85%
$0.26#22819
"Whenever this creature attacks, it becomes a copy of another target nonlegendary attacking creature until end of turn."
Dwarven Vigilantes 85%
$0.14#26636
"Whenever this creature attacks and isn't blocked, you may have it deal damage equal to its power to target creature. If you do, this creature assigns no combat damage this turn."
Mirror-Style Master 84%
$0.27#12093
"Whenever this creature attacks, for each attacking modified creature you control, create a tapped and attacking token that's a copy of that creature. Exile those tokens at end of combat."
Exuberant Wolfbear 84%
$0.15#20746
"Whenever this creature attacks, you may change the base power and toughness of target Human you control to this creature's power and toughness until end of turn."
Ballroom Brawlers 83%
$0.16#24133
"Whenever this creature attacks, this creature and up to one other target creature you control both gain your choice of first strike or lifelink until end of turn."
Yuan Shao's Infantry 83%
$5.31#31156
"Whenever this creature attacks alone, this creature can't be blocked this combat."
Flamerush Rider 82%
$0.17#4715
"Whenever this creature attacks, create a token that's a copy of another target attacking creature and that's tapped and attacking. Exile the token at end of combat."
Cyclops Gladiator 82%
$0.17#23913
"Whenever this creature attacks, you may have it deal damage equal to its power to target creature defending player controls. If you do, that creature deals damage equal to its power to this creature."
Ogre Marauder 82%
$0.25#24804
"Whenever this creature attacks, it gains "this creature can't be blocked" until end of turn unless defending player sacrifices a creature of their choice."
Fey Steed 82%
$0.27#16710
"Whenever this creature attacks, another target attacking creature you control gains indestructible until end of turn."
Redoubled Stormsinger 82%
$0.25#3402
"Whenever this creature attacks, for each creature token you control that entered this turn, create a tapped and attacking token that's a copy of that token. At the beginning of the next end step, sacrifice those tokens."
Smirking Spelljacker 82%
$2.79#6873
"Whenever this creature attacks, if a card is exiled with it, you may cast the exiled card without paying its mana cost."
Ekundu Cyclops 81%
$0.11#30718
"If a creature you control attacks, this creature also attacks if able."
Vampire Gourmand 81%
$0.22#7892
"Whenever this creature attacks, you may sacrifice another creature. If you do, draw a card and this creature can't be blocked this turn."