Consider the Prime Directive
Instant
Mana cost: {2}{U}
Mana value: 3
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.)
Printings: 1
Format Legality
Standard
Not Legal
Pioneer
Not Legal
Modern
Not Legal
Commander
Not Legal
Legacy
Not Legal
Vintage
Not Legal
Pauper
Not Legal
Historic
Not Legal
Timeless
Not Legal
Printings
Star Trek
· #51