witch king mtg card Witch-king of Angmar (Card) defending player sacrifices a creature with the least power among creatures they control. Witch-king of Angmar | Promotional

That last card is especially interesting as it is double-sided

4 Teysa Of The Ghost Council Blink And Miss It Cards that can snowball are must-answer threats, and Teysa Of The Ghost Council is that, and it has to be answered on your turn since it'll exile itself at every end step

If your goal is to mitigate the effects of being mana hosed, you can look for cheap cards that have the capability to answer or trade with more expensive cards

Each OP08 booster box contains 24 packs and each pack contains 6 cards with 125 + 1 possible types in total

You can also spend the two mana to give a creature trample by paying 0 for the X cost