Looks like a weird gimmick
Even if you play this for 4 mana with full convergence, it is weak as a current green creature, so it is probably better to think about playing it early to put counters on subsequent creatures
As far as I am aware these were only printed in the United Kingdom and adopt a lot of the changes that later were used on the post Base Set Decks
Its all about experimenting, learning, and most importantly, having fun together.
If you swipe a magnetic stripe card or insert a chip card, none of that involves RFID, so blocking has no effect on those transactions
Ruin Grinder and Flayer of the Hatebound are reprints, but theyre worth mentioning for synergy reasons