This black dinosaur can be especially powerful in a deck built around -1/-1 counters, as many of your opponents' creatures wont be able to block
One of my favorites is the Crypt Ghast thing, where you make all your lands tap for more than they should, or the Cabal Coffers thing, where you have some way of generating a bunch of mana using some specific combination of cards
Kastral, The Windcrested With Choco, it's very possible you may be forced to put your best Bird cards into the graveyard
Players can use Escape Rope from the Pokmon TCG Battle Styles expansion to place Charizard VSTAR onto their Bench, and get an Energy back using Magma Basin, while also fulfilling the condition to power up its Explosive Fire attack
It is especially interesting for ".5" expansions (mini sets) that do not always have a dedicated booster box