Whenever a creature enters the battlefield under your control, it deals damage equal to its power to any target.

Mill five cards. You may put a permanent card from among the cards milled this way into your hand. (To mill a card, put the top card of your library into your graveyard.)

Flying

Watchful Blisterzoa enters the battlefield with an oil counter on it.

When Watchful Blisterzoa dies, draw cards equal to the number of oil counters on it.

As Water Gun Balloon Game enters the battlefield, each player puts a pop counter on "0."

Whenever a player casts a spell, move that player's pop counter up one.

Whenever a player's pop counter hits "5," that player creates a 5/5 pink Giant Teddy Bear creature token and resets all pop counters to "0."

: Watercourser gets +1/-1 until end of turn.

: Mill a card. (Put the top card of your library into your graveyard.)

Craft with Island (, Exile this artifact, Exile an Island you control or an Island card from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.)

Kicker (You may pay an additional as you cast this spell.)

Flying

When Waterspout Elemental enters the battlefield, if it was kicked, return all other creatures to their owners' hands and you skip your next turn.

Flying

When Waterwind Scout enters the battlefield, create a Map token. (It's an artifact with ", , Sacrifice this artifact: Target creature you control explores. Activate only as a sorcery.")

Trample, haste

Whenever Wayward Guide-Beast deals combat damage to a player, return a land you control to its owner's hand.

Target creature you control gets +1/+0 and gains first strike until end of turn.

Overload (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")

As long as Weathered Bodyguards is untapped, all combat damage that would be dealt to you by unblocked creatures is dealt to Weathered Bodyguards instead.

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

: Add .

Whenever Wedding Security attacks, you may sacrifice a Blood token. If you do, put a +1/+1 counter on Wedding Security and draw a card.

At the beginning of your upkeep, target creature other than Weed-Pruner Poplar gets -1/-1 until end of turn.

Enchant creature

Enchanted creature gets -3/-2.

: Welder Automaton deals 1 damage to each opponent.

Vigilance, trample

Werewolf of Ancient Hunger's power and toughness are each equal to the total number of cards in all players' hands.

At the beginning of each upkeep, if a player cast two or more spells last turn, transform Werewolf of Ancient Hunger.

Shuffle your whammy deck, then reveal cards from the top of your whammy deck until you reveal an Island or choose to stop. Then, if no Islands were revealed this way, CARDNAME deals X damage to any target, where X is the number of cards revealed. (A whammy deck consists of a Plains, Island, Swamp, Mountain, and Forest.)

Each player secretly chooses a number 0 or greater, then all players reveal those numbers simultaneously and determine the highest and lowest numbers revealed this way. Wheel of Misfortune deals damage equal to the highest number to each player who chose that number. Each player who didn't choose the lowest number discards their hand, then draws seven cards.

Up to two target creatures each get +2/+2 until end of turn. If you control an artifact and an enchantment, those creatures also gain lifelink until end of turn.

: Whiptongue Frog gains flying until end of turn.

When Whirler Rogue enters the battlefield, create two 1/1 colorless Thopter artifact creature tokens with flying.

Tap two untapped artifacts you control: Target creature can't be blocked this turn.

, Exile the top two cards of your library: Whirling Catapult deals 1 damage to each creature with flying and each player.

: Search your library for a card named Whisper Squad, put it onto the battlefield tapped, then shuffle.

Target opponent discards a card at random.

Delirium — If there are four or more card types among cards in your graveyard, that player discards two cards at random instead.

When White Glove Gourmand enters the battlefield, create two 1/1 white Human Soldier creature tokens.

At the beginning of your end step, if another Human died under your control this turn, create a Food token.

Protection from black

: White Shield Crusader gains flying until end of turn.

: White Shield Crusader gets +1/+0 until end of turn.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Tap up to two target creatures. Put a stun counter on either of them. Then put a stun counter on either of them. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Amass Zombies 2, then the Army you amassed deals damage equal to its power to each non-Army creature. (To amass Zombies 2, put two +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)

Target creature gets +3/+1 and gains trample until end of turn.

Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

2 — Whenever this creature attacks, put a +1/+1 counter on it.

3 — Metalcraft — This permanent has protection from noncreature permanents as long as you control three or more artifacts.

2 — 5/1

4 — 7/4

: Monstrosity 1. (If this creature isn't monstrous, put a +1/+1 counter on it and it becomes monstrous.)

When Wildfire Cerberus becomes monstrous, it deals 2 damage to each opponent and each creature they control.

Target creature gets +2/+2 until end of turn. If it's blocking, instead put two +1/+1 counters on it.

Cycling (, Discard this card: Draw a card.)

Flying

Creatures can't attack you unless their controller pays for each creature they control that's attacking you.

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

Flying

When Windscouter attacks or blocks, return it to its owner's hand at end of combat. (Return it only if it's on the battlefield.)

Target creature you control deals damage equal to its power to target creature with flying.

Flying

Melee (Whenever this creature attacks, it gets +1/+1 until end of turn for each opponent you attacked this combat.)

Forestcycling (, Discard this card: Search your library for a Forest card, reveal it, put it into your hand, then shuffle.)

: Witch Hunter deals 1 damage to target player or planeswalker.

, : Return target creature an opponent controls to its owner's hand.

Flying

Whenever you attack with one or more Wraiths, exile the top X cards of your library, where X is their total power. You may play those cards this turn.

Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)

Flying, intimidate, trample (A creature with intimidate can't be blocked except by artifact creatures and/or creatures that share a color with it.)

Whenever a player loses the game, put thirteen +1/+1 counters on Withengar Unbound.

Whenever Witherscale Wurm blocks or becomes blocked by a creature, that creature gains wither until end of turn. (It deals damage to creatures in the form of -1/-1 counters.)

Whenever Witherscale Wurm deals damage to an opponent, remove all -1/-1 counters from it.

Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)

Wojek Bodyguard can't attack or block alone.

Create three 1/1 green Boar creature tokens with "When this creature dies, create a Food token." (A Food token is an artifact with ", , Sacrifice this artifact: You gain 3 life.")

When Woodcaller Automaton enters the battlefield, if you cast it, untap target land you control. It becomes a Treefolk creature with haste and base power and toughness equal to Woodcaller Automaton's power and toughness. It's still a land.

//PRT-Prototype_Mech//

Prototype (You may cast this spell with different mana cost, color, and size. It keeps its abilities and types.)

3/3

Trample

When Woodfall Primus enters the battlefield, destroy target noncreature permanent.

Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)

Whenever you cast a spell that's both black and green, Woodlurker Mimic has base power and toughness 4/5 until end of turn and gains wither until end of turn. (It deals damage to creatures in the form of -1/-1 counters.)

, : Target Forest becomes a 4/4 black and green Elemental Horror creature. It's still a land.

Assemble two Contraptions. (Put the top card of your Contraption deck face up onto one of your sprockets. Then repeat this process.)