Root Corruption {1}{U}
Instant
Choose one —
• Counter target spell unless its controller pays {2}.
• Create a tapped token that's a copy of target token you control.
• Counter target spell unless its controller pays {2}.
• Create a tapped token that's a copy of target token you control.
A little duplication never hurt nobody.
Details
Legalities
- Root Corruption is legal in every format.