The most fun part about Skullbriar is that we can permanently pump him up with keyword counters, giving him indestructible with Daring Fiendbonder, hexproof with Slippery Bogbonder, a whole bunch with Scavenged Brawler, and trample with Titanoth Rex
Their use in battle varies, though most commemorative cards arent the best, likely in order to avoid breaking the meta with exclusive cards
The effects range from boosts from +1/+1 counters and life-gain, to creature and permanent removal
Power Tablet During this turn, your Fusion Strike Pokmons attacks do 30 more damage to your opponents Active Pokmon (before applying Weakness and Resistance)
They're generally written "[Cost]: [Effect]." Some keyword abilities (such as equip and unearth) are activated abilities and will have colons in their reminder text
Mega Froslass is one of the newly introduced Mega Pokemon for the Pokemon Z-A game, and as such gets some added hype from collectors looking to bag this Pokemon printed on a card for the first time