"El guerrero ninja que pierde la calma pierde la batalla".
-Karai

Karai's Technique

Sneak {W}{B} (You may cast this spell for {W}{B} if you also return an unblocked attacker you control to hand during the declare blockers step.)
Choose one or both —
• Target creature gets +3/+3 until end of turn.
• Target creature gets -3/-3 until end of turn.

Infiltración {WB}.
Elige uno o ambos:
* La criatura objetivo obtiene +3/+3 hasta el final del turno.
* La criatura objetivo obtiene -3/-3 hasta el final del turno.