Consider the Prime Directive - Star Trek - 51

Instant

Mana Cost: {2}{U}

Choose one —
• Interfere — Counter target spell unless its controller pays {3}.
• Observe — Tap up to one target creature and put a stun counter on it. Draw a card. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Common · Star Trek · #51 (TRK)

Illustrated by Zoltan Boros