At the beginning of combat on your turn, create a token that's a copy of target noncreature artifact you control, except its name is Mishra's Warform and it's a 4/4 Construct artifact creature in addition to its other types. It gains haste until end of turn. Sacrifice it at the beginning of the next end step.
Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.): Put target artifact or creature card with mana value X from an opponent's graveyard onto the battlefield under your control tapped. Then that player mills X cards.
DeathtouchWhenever you activate an ability of an artifact or creature that isn't a mana ability, if one or more permanents were sacrificed to activate it, you may copy that ability. You may choose new targets for the copy. (Sacrificing an artifact for mana to activate an ability doesn't count.)
Reveal the top five cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other into your graveyard.
FlyingHexavus enters with six +1/+1 counters on it., Remove a +1/+1 counter from Hexavus: Put a flying counter on another target creature., Remove a counter from another creature you control: Put a +1/+1 counter on Hexavus.