do you control cards in your graveyard mtg TR&CI 170: What Is Card When It Goes To The Rules Text: whenever, graveyard, battlefield,

If the creature is known to have more than four legssay, it's a spiderbut not all its legs are visible, it still has four or more legs

You can think of cards like Thief of Blood and Mikaeus, the Lunarch as counter movers, but thats not actually what those cards are doing in the context of the rules

Believe me, that's a lot better than saying this does damage to your opponent eight times and boy, red really hates blue twice

Then you get to flip it into a land which means you are kind of playing 17 which is super helpful what with all the 5+ CMC cards you are running

Never done anything quite like this before

On paper the Primeval Titan seems a bit better with the trample, the card advantage and the ability for the game to get very out of hand however you need the support cards for Primeval and you need the right deck