Knife

Artifact — Clue Equipment

As long as it's your turn, equipped creature gets +1/+0 and has first strike.

{2}, Sacrifice Knife: Draw a card.

Equip {2} ({2}: Attach this to target creature you control. Equip only as a sorcery. This enters the battlefield unattached and stays on the battlefield if the creature this card is attached to leaves the battlefield.)

Legality

Format	Legality
1v1 Commander	Legal
Alchemy	Legal
Arena	Legal
Block Constructed	Legal
Canadian Highlander	Legal
Casual	Legal
Commander / EDH	Legal
Commander: Rule 0	Legal
Custom	Legal
Duel Commander	Legal
Gladiator	Legal
Highlander	Legal
Historic	Legal
Historic Brawl	Legal
Legacy	Legal
Leviathan	Legal
Limited	Legal
Modern	Legal
Oathbreaker	Legal
Pioneer	Legal
Pre-release	Legal
Standard	Legal
Standard Brawl	Legal
Tiny Leaders	Legal
Vintage	Legal