The classic combos of Deceiver Exarch with Splinter Twin or Devoted Druid with Vizier of Remedies involve you activating the same ability as many times as needed to win the game
Dont forget to get even more treasure tokens with cards like Anointed Procession or Mondrak, Glory Dominus
Its why Nimble Obstructionist is so infamous for its gotcha moments
FromTheShire: This stupid thing is probably going to be $100 in a few years because people love this effect and it's going to be forever to get reprinted, if ever, with this extremely specific name that can't go in normal sets
Against artifact lands, Palanr Disruption can prevent them from being able to tap for mana, as tapping is an activated ability
Growing Rites of Itlimoc / Itlimoc, Cradle of the Sun One of the best flip lands in Magic, Growing Rites of Itlimoc wont immediately help with mana ramp when you first play it