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
Shimmering Mirage 1UInstant Target land becomes the basic land type of your choice until end of turn. Draw a card.
Massacre Girl, Known Killer 2BBLegendary Creature — Human Assassin Menace Creatures you control have wither. (They deal damage to creatures in the form of -1/-1 counters.) Whenever a creature an opponent controls dies, if its toughness was less than 1, draw a card. 4/4
Strider, Ranger of the North 2RGLegendary Creature — Human Ranger Landfall — Whenever a land enters the battlefield under your control, target creature gets +1/+1 until end of turn. Then if that creature has power 4 or greater, it gains first strike until end of turn. 4/4
Elvish Herder GCreature — Elf {G}: Target creature gains trample until end of turn. 1/1
Merfolk Trickster UUCreature — Merfolk Wizard Flash When Merfolk Trickster enters the battlefield, tap target creature an opponent controls. It loses all abilities until end of turn. 2/2
Protean Thaumaturge 1UCreature — Human Wizard Constellation — Whenever an enchantment enters the battlefield under your control, you may have Protean Thaumaturge become a copy of another target creature, except it has this ability. 1/1
Kalemne's Captain 3WWCreature — Giant Soldier Vigilance {5}{W}{W}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) When Kalemne's Captain becomes monstrous, exile all artifacts and enchantments. 5/5
Escaped Null 3BCreature — Zombie Berserker Lifelink Whenever Escaped Null blocks or becomes blocked, it gets +5/+0 until end of turn. 1/2
Dragon Whisperer RRCreature — Human Shaman {R}: Dragon Whisperer gains flying until end of turn. {1}{R}: Dragon Whisperer gets +1/+0 until end of turn. Formidable — {4}{R}{R}: Create a 4/4 red Dragon creature token with flying. Activate only if creatures you control have total power 8 or greater. 2/2
Deadshot 3RSorcery Tap target creature. It deals damage equal to its power to another target creature.
Page 171