Fetid Gargantua [Modern Horizons 3]

Cost: 4 B 2B: Adapt 2. (If this creature has no 1/ 1 counters on it, put two 1/ 1 counters on it.)
Whenever one or more 1/ 1 counters are put on Fetid Gargantua, you may draw two cards. If you do, you lose 2 life. When the night comes knocking —Kessig expression meaning "in dire times"