Back to spoilers
Growth-Chamber Guardian
ReprintCreature — Elf Crab Warrior
: 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 this creature, you may search your library for a card named Growth-Chamber Guardian, reveal it, put it into your hand, then shuffle.
Power/Toughness:2/2
rare · #128 · rna
Previewed: January 3 · Spoiled by Magic Arena