Lands can't be chosen and won't be sacrificed, even if they have any of the types referenced by Ajani, Nacatl Avenger's last ability
You can also meet Pokmon up to generation five in their new sprite designs
Yes, you can submit damaged Pokemon cards for grading, but they will receive very low marks such as Poor 1 or Good 2. While grading damaged cards is generally not financially viable, it can be worth doing for extremely rare vintage cards like a first-edition Base Set Charizard to guarantee authenticity and protect the card from further physical deterioration
While nowadays we don't need any extra motivation to buy valuable sealed boxes, these cards once served as incentives to join the Pokemon community
For those of you who want to defend this card, just read Pow
Ask yourself: am I getting to cast the spells I want to