Dvarris, Mind-Twister

Trample
Whenever Dvarris, Mind-Twister deals
damage to a player, exile that many cards from
the top of that player's library.
{b/r}, Put a card an opponent owns from exile into
that player's graveyard: Dvarris, Mind-Twister
deals 2 damage to any target
{2}{u/b}, Put two cards an opponent owns from exile
into that player's graveyard: Draw two
cards.