Hearthflame Mask Ogerpon ex (115/101) White and red is quite a hard color scheme to pull off in a Pokemon card design, but this card does it wonderfully

Card Set(s) -PARAMOUNT WAR- [OP02] CARD VIEW OP02-107 | C | CHARACTER Doberman Attribute Strike Block icon 1 Card Set(s) -PARAMOUNT WAR- [OP02] CARD VIEW OP02-108 | C | CHARACTER Donquixote Rosinante Attribute Special Block icon 1 Type Navy/Donquixote Pirates Effect [Blocker] (After your opponent declares an attack, you may rest this card to make it the new target of the attack.) Card Set(s) -PARAMOUNT WAR- [OP02] CARD VIEW OP02-108 | C | CHARACTER Donquixote Rosinante Attribute Special Block icon 1 Type Navy/Donquixote Pirates Effect [Blocker] (After your opponent declares an attack, you may rest this card to make it the new target of the attack.) Card Set(s) -PARAMOUNT WAR- [OP02] CARD VIEW OP02-109 | C | CHARACTER Jaguar.D.Saul Attribute Strike Block icon 1 Card Set(s) -PARAMOUNT WAR- [OP02] CARD VIEW OP02-110 | R | CHARACTER Hina Attribute Special Block icon 1 Effect [Blocker] (After your opponent declares an attack, you may rest this card to make it the new target of the attack.) [On Block] Select up to 1 of your opponent's Characters with a cost of 6 or less

Having the flexibility to sculpt your your hand and dig for key cards and/or bolster your board with copies of your best permanent youll always find some use for your mana in their end step, crucial if you want to stay three or more steps in front of your opponent
They often bring along a new tool for Standard, and can directly impact the metagame
Many people choose to sell their cards to individuals on Facebook Marketplace, but beware that there are a LOT of scammers in this industry