First printed in Strixhaven: School of Mages (2021)
Creature — Vampire Druid
Menace (This creature can't be blocked except by two or more creatures.)
Whenever you gain life, put a +1/+1 counter on this creature.
"Dean Valentin warns us not to consume the samples for our safety, but I think he's just being greedy."
2/2
- Illustrated by
- Cristi Balanescu
- Watermark
- Witherbloom
Legality
- Legal in
- Pioneer, Modern, Legacy, Vintage, Pauper, Historic, Timeless, Gladiator, Commander, Duel Commander, Pauper Commander, Tiny Leaders, Oathbreaker, Brawl, Competitive Brawl
- Not legal in
- Standard, Future Standard, Alchemy, Penny Dreadful, Premodern, Old School 93/94, PreDH, Standard Brawl
Rulings (4)
- If you gain an amount of life “for each” of something, that life is gained as one event and the ability will trigger only once.
- An ability that triggers “whenever you gain life” triggers just once for each life gain event, no matter how much life you gain.
- If you gain life at the same time Blood Researcher is dealt lethal damage, it dies before its ability can put a +1/+1 counter on it.
- Each creature with lifelink dealing combat damage causes a separate life gain event. For example, if two creatures you control with lifelink deal combat damage at the same time, a “whenever you gain life” ability will trigger twice. However, if a single creature you control with lifelink deals combat damage to multiple creatures, players, and/or planeswalkers at the same time (perhaps because it has trample or was blocked by more than one creature), the ability will trigger only once.
Prices
MTGO price: 0.002 TIX, the cheapest non-foil print (average sell price on GoatBots, 1 Nov 2026).
Combos
7 combos, the most popular first:
- Infinite damage, Infinite lifegain triggers…: Agatha's Soul Cauldron + Blood Researcher + Walking Ballista
- Infinite lifegain, Infinite lifegain triggers: Agatha's Soul Cauldron + Blood Researcher + Spike Feeder
- Infinite damage, Infinite lifegain triggers…: Agatha's Soul Cauldron + Blood Researcher + Triskelion
- Infinite +1/+1 counters on a creature, Infinite damage…: Blood Researcher + Shalai and Hallar (+ 1 other requirement)
- Infinite +1/+1 counters on a creature, Infinite lifegain…: All Will Be One + Blood Researcher + Bloodthirsty Conqueror
- Infinite +1/+1 counters on a creature, Infinite lifegain…: All Will Be One + Blood Researcher + Exquisite Blood
- Infinite damage, Infinite lifegain triggers…: Agatha's Soul Cauldron + Blood Researcher + Deathbringer Thoctar