Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Startling Development

1U · Instant

Until end of turn, target creature becomes a blue Serpent with base power and toughness 4/4. Cycling {1} ({1}, Discard this card: Draw a card.)

Similar cards

Color identity:
NameManaTypeText
Cockatrice 3GGCreature — Cockatrice Flying Whenever Cockatrice blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat. 2/4
The Drum, Mining Facility Plane — Earth Whenever you roll the planar die, creatures you control get +1/+1 and gain haste until end of turn. Whenever chaos ensues, end the turn. (Exile all spells and abilities from the stack. The player whose turn it is discards down to their maximum hand size. Damage wears off, and "this turn" and "until end of turn" effects end.)
Savage Gorilla 4GCreature — Ape {U}{B}, {T}, Sacrifice Savage Gorilla: Target creature gets -3/-3 until end of turn. Draw a card. 3/3
Simic Charm GUInstant Choose one — • Target creature gets +3/+3 until end of turn. • Permanents you control gain hexproof until end of turn. • Return target creature to its owner's hand.
Khalni Ambush 2GInstant Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)
Pounce 1GInstant Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)
Prey Upon GSorcery Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)
Wall of Reverence 3WCreature — Spirit Wall Defender, flying At the beginning of your end step, you may gain life equal to the power of target creature you control. 1/6
Lava Runner 1RRCreature — Lizard Haste Whenever Lava Runner becomes the target of a spell or ability, that spell or ability's controller sacrifices a land. 2/2
Awaken the Sleeper 3RSorcery Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. If it's equipped, you may destroy all Equipment attached to that creature.
Page 331