Mol is referring to the
Cicero Crisis, the current event in Warframe. Basically you'll want to buy the Codex Scanner from the Market. Equip it (it's under "Gear" in your Arsenal), then go to the Event on Earth, and start scanning (to equip it while in-game, you have to press down on the D-pad, I believe) the plants there. You should aim for the Vermillion Antitoxin (whose blueprint you can buy from the Market). Its components are:
4x Sunlight Jadeleaf extract
4x Moonlight Jadeleaf extract
4x Sunlight Dragonlily extract
4x Moonlight Dragonlily extract
All four ingredients are rare, so it may take you awhile to gather them. After you have found all the ingredients, build the antitoxin in your foundry and then upload it into the injector during the mission. If you're successful in defending the injector while it's uploading, you'll be awarded 100 pts., which is good enough to get all the individual rewards (4x Mods and the Wraith Twin Vipers). However, since we're going for the best score in our clan tier, we're trying to get parties of four with 4x Vermillion Antitoxins to get the maximum 400 pts. per player. Since only the highest score counts, might as well go for 400 pts.
Edited the ingredients; the wiki is wrong.