As long as your opponent has more cards in their hand and field than you do, you can detach one material from this card to destroy every other card on the field
Or you can sacrifice a Jadelight Ranger to get Sharktocrab with a counter to immediately freeze something and then you can add more counters to it with Evolution Sage, Merfolk Skydiver entering the battlefield or proliferating, Hadanas Climb, or Roalesk, Apex Hybrid entering the battlefield or dying
And with this monster, you can burn your opponent every time you use one
Not breaking any new ground here but you're happy to have the card draw
NM First Edition EUR 4,49 EUR 4,49 NM Unl
Alternatively, you can also use Mother of Runes to push damage through or to create unfavorable blocks between your and your opponents creatures