Lysandra, Celestial Mage

Vigilance, Hexproof, Prowess
At the beginning of your end step, you may exile
the top card of any player's library. If it's a
nonland card, you may cast it without paying its
mana cost until the end of your next turn
---{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}{dash}
In the dance of mana, Lysandra weaves threads of
magic, her