Doubling the potential damage output of one's creatures each turn, Karlach can be used to create a mono-red, Boros, Gruul (red/green), Izzet, or Rakdos ((black/red) deck that can make great use out of high-powered and combat-focused creatures
This is card collecting at at a scale where the sums involved seem unfathomable at times: a funny world where condition and rarity mean a single trading card, to some anyway, is on paper worth as much as a mansion
8 Knight Of Autumn Prior to the days of Modern Horizons, Knight of Autumn used to see play in the sideboards and mainboards of some Modern decks
Skullclamp Have you heard the one about Skullclamp
An ability that triggers whenever a card is put into a graveyard from anywhere triggers twice
This very cheap sorcery can potentially finish off the opponent if the Golbin player has enough creatures, so it's best used as a finisher