black white card draw mtg Rules Text: draw, card, Type: Enchantment, Colors: Black, 75 cards o:draw o:life c!b · Scryfall

For example, if you attack with a 5/5 creature with trample and it's blocked by a 2/2 creature, you can assign 2 damage to the blocker and 3 damage to the defending player

Portent looks like a slow Ponder, except it can target opponents, too

Equip Artifact - Equipment Thran Spider Reach When this creature enters, you and target opponent each create a tapped Powerstone token

You can, at instant speed, do three things, but the Mana Leak won't counter anything, so what this does instead is bounce up to three things which can set back folks deeply, bounce two and replace itself, draw three cards when the bounce isn't needed, or bounce once and draw twice