Spark Ignition

Target creature you control becomes a legendary planeswalker in addition to its other types. It
loses all abilities and its power and toughness,
and has loyalty 3. It gains "|+1|: Scry 2", "|-3|:
This planeswalker deals 4 damage to target
creature", and "|-7|: Destroy all permanents
target player controls".
"Suddenly he became wreathed in flame, and with a
bright flash, vanished into thin air."