Kathryn, Keeper of Deep Lore

-As long as there are less than 5 memes on the
field it is raining
-As long as it is raining Kathryn is not a creature
-When Kathryn enters the field Create an
Ender token.
-{2} Create one of the following meme tokens
-Tumblr Meme, Blazeball meme, Twitter Meme
-When Kathryn attacks you may sacrifice any
number of memes and deal that much damage
to the target player.