Arachne, Psionic Weaver

Vigilance

As this creature enters, look at an opponent's hand, then choose any card name.

Spells your opponents cast with the chosen name cost more to cast.

Activated abilities of sources with the chosen name cost more to activate unless they're mana abilities.

Flying

When this creature enters, look at target opponent's hand. You may exile a nonland card from it. For as long as that card remains exiled, its owner may play it. A spell cast this way costs more to cast.

As this creature enters, choose a noncreature, nonland card name.

Your opponents can't cast spells with the chosen name.

Spells with the chosen name you cast cost less to cast.

Web-slinging (You may cast this spell for if you also return a tapped creature you control to its owner's hand.)

At the beginning of your end step, if two or more creatures entered the battlefield under your control this turn, you draw a card and gain 2 life.

As this creature enters, choose a number.

Noncreature spells with mana value equal to the chosen number can't be cast.

When this creature enters, choose one —

• Tax — Until your next turn, spells your opponents cast cost more to cast.

• Arrest — Detain target creature an opponent controls. (Until your next turn, that creature can't attack or block and its activated abilities can't be activated.)