Boost team spirit by moving counters from creature to creature
Theres an argument that this is a fairly boring way to design a five-color Spider Commander, and several players have made it online already
Theyre big, and that adds value
tval: basically obtained in the 90s through a series of puzzles like knowing they even exist, getting the magazine in japan with the mail in slip and mailing something in It is possible that these were not hard to get or apply
Lifegain is also technically a payoff but mostly it is an incidental one, it isn't a route to victory and shouldn't be the focus of a plan
Rendmaw triggers from artifact creatures, enchantment lands, etc., but it also triggers from a kindred enchantment like Bitterblossom or a kindred artifact like Altar of the Goyf