mtg.wtf

Whenever you attack, target attacking creature gains double strike until end of turn.

Until end of turn, target creature loses all abilities and becomes a red Weird with base power and toughness 0/1.
Fuse

Look at the top seven cards of your library. You may put a creature card from among them onto the battlefield. If that card has mana value 3 or less, it enters with three additional +1/+1 counters on it. Put the rest on the bottom of your library in a random order.

As Turntimber, Serpentine Wood enters, you may pay 3 life. If you don't, it enters tapped.
{T}: Add {G}.

Cast this spell only if you control two or more Doctors.
Take an extra turn after this one. Exile Twice Upon a Time.

Target creature gains double strike until end of turn.

Double strike
Disturb {2}{W}

Enchant creature
Enchanted creature has double strike.
If Twinblade Invocation would be put into a graveyard from anywhere, exile it instead.

Flying, vigilance, ward {1}

If a creature you control would explore, instead you scry 1, then that creature explores.
When Twists and Turns enters, target creature you control explores.
When a land you control enters, if you control seven or more lands, transform Twists and Turns.

Whenever equipped creature attacks, double its power until end of turn.
Equip {1}{R}

Menace

Target creature gains indestructible until end of turn.

Target creature gains indestructible until end of turn.

Whenever this creature enters or transforms into Ulrich of the Krallenhorde, target creature gets +4/+4 until end of turn.
At the beginning of each upkeep, if no spells were cast last turn, transform Ulrich of the Krallenhorde.

Whenever this creature transforms into Ulrich, Uncontested Alpha, you may have it fight target non-Werewolf creature you don't control.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Ulrich, Uncontested Alpha.

Living metal
Haste
Formidable — Whenever Ultra Magnus attacks, attacking creatures you control gain indestructible until end of turn. If those creatures have total power 8 or greater, convert Ultra Magnus.

More Than Meets the Eye {2}{R}{G}{W}
Ward {2}
Whenever Ultra Magnus attacks, you may put an artifact creature card from your hand onto the battlefield tapped and attacking. If you do, convert Ultra Magnus at end of combat.

{T}: Add {C}{C}.

Trample, haste
Other creatures you control get +1/+1 and have trample and haste.

Defender
{T}: Add {G}.
{5}{G}{G}: Transform Ulvenwald Captive.

At the beginning of each upkeep, if no spells were cast last turn, transform Ulvenwald Mystics.

Trample, haste
{5}{G}{G}: Transform Ulvenwald Oddity.

{G}: Regenerate Ulvenwald Primordials.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Ulvenwald Primordials.

Umara Skyfalls enters tapped.
{T}: Add {U}.