graded mtg cards buy Magic the Gathering [003] UNLIMITED EDITION Single Card You choose a nonland card from it Graded Magic the Gathering Cards

For example a 3/3 vanilla dork could normally block a 2/2 first strike and then slay it

And then, once its been used up, it gives you not an insignificant amount of life gain

While Spite can't target players directly, it hits pretty much everything else (including battles)

Wake Thrasher gets infinite power with Tidewater Minion and Aphetto Alchemist, (while all the cards are listed, the combo isn't) Filigree Sages makes infinite mana with Prismatic Geoscope Worldgorger Dragon makes infinite mana with Kiki-Jiki, Mirror Breaker (again cards are there combo isn't) Seedcradle Witch makes infinite mana with Bloom Tender Palinchron makes infinite mana with Mana Flare and Heartbeat of Spring Aetherwind Basker makes infinite energy and combat steps with Lightning Runner Reality Spasm makes infinite mana with Meletis Charlatan, Echo Mage, Reiterate, Mischievous Quanar and probably a bunch of other cards I can't remember.