Its power and toughness are equal to the number of lands you control, and when it enters the battlefield, Titania brings back all those lands in your graveyard back to the battlefield
A return to Magic's past, Core Sets are back
As Kotori itself has a power of two, this means that it's capable of crewing any and all vehicles under its owner's control
As a six-mana 'walker that can keep the cards flowing and has a nasty ultimate, she is pretty potent
Removal is always useful, and though you give your opponent Ink, you can remove a character from play, and prevent it from going into the discard pile to potentially be brought back
Often, combo decks run lots of low-cost scry cards to find their combo pieces