Witchcrafter Madame Verre

Ward {4}
{0}: Target a blocking or blocked creature you
control. Reveal any number of instant or sorcery
cards from your hand with different names. That creature gets +2/+2 for each card revealed this way. Activate only once per turn.
{u}{r}, Discard an instant or sorcery card: Creatures
target opponent controls lose all abilities until end of
turn. Counter all activated abilities of those
creatures. Activate only once per turn.