Next week,there will be 2 new gyrosphere battle events,one that rewards a Jurassic Park Tour Victory Pack(3 cards are DNA or Dino Bucks,1 of them is a T Rex). The other one rewards a pack which has chances of giving you a Limnoscelis,Alangasaurus,Tapejara,Ostafrikasaurus,T Rex. As a early game player,is it worth it? It really depends on how difficult it is,Gyrospheres are often very hard. Not to forget mentioning the cost,I wish the older draft battles which rewarded multiple of a particular pack and gave fresh new creatures each time were still prevalent.