Winning the Game Lifegain can win just by outlasting your opponents, but that isn't the best way to do so
Currently selling for an average of around $69 , Perrins card is another which has an Uncommon variant that costs much less
First was this card: While technically this can be clumped in the "+1/+1 as growth effect" category, I felt it was worthy to point out that this is the first "ooze," that is the first creature that grew not because of an effect but because of the passage of time
This Blaziken accelerates energy while also acting as a secondary attacker to your behemoth dragon Pokemon
Because it draws so many cards, Reliquary Tower, Thought Vessel, and Decanter of Endless Water are all strong inclusions, probably Spellbook too
If the reasons you are wanting to play Thoughtsieze are entirely covered by another discard spell that doesn't administer pain then consider that instead