Relentless Dead

Sage of Ancient Lore's power and toughness are each equal to the number of cards in your hand. When this creature enters, draw a card. At the beginning of each upkeep, if no spells were cast last turn, transform this creature.

At the beginning of your upkeep, investigate. (Create a Clue token. It's an artifact with "2, Sacrifice this token: Draw a card.") T, Sacrifice three Clues: Search your library for a card, put that card into your hand, then shuffle.

Flying Whenever another Spirit you control enters, you gain 2 life. 3W: Create a 1/1 white Spirit creature token with flying.

Trample Delirium — At the beginning of your upkeep, if there are four or more card types among cards in your graveyard, put three +1/+1 counters on this creature.

As this land enters, you may reveal a Forest or Plains card from your hand. If you don't, this land enters tapped. T: Add G or W.

Whenever this creature attacks, you may pay 1R and discard a card. If you do, this creature deals damage to target creature or planeswalker equal to the discarded card's mana value.

Flying Whenever a source an opponent controls deals damage to you or a permanent you control, you may have this creature deal 1 damage to that source's controller.

Target opponent mills thirteen cards. 3UU: Put this card from your graveyard onto the battlefield transformed. Activate only as a sorcery.