25th anniversary big pokemon cards TCG and well "All Eight 25th Anniversary Jumbo

Thought-Knot Seer $20 This is almost certainly not keeping the price tag, but Thought-Knot Seer in the Special Guest slot is pretty sweet

Essentially, they don't need too many upgrades, so you can upgrade your mana base as you see fit based on what you have

Hes not the most ridiculous walker, but having a walker at all that is hard to kill with combat damage can be good in and of itself

Kozilek, the Great Distortion iterates on the first card by replacing annihilator with the worlds most tedious counter ability

There are going to be many times in each game where youll want to have ways of killing or exiling a creature that is dominating the board