I was in touch with Kaaiser
Then when someone casts their first spell, you can deal its cost in damage to another player like a certain Time Spiral legendary powerhouse that dominated multiplayer back then too
The cost can be very easily offset and earn you more mana than you could ever need each turn if you build your deck all around kindred creatures that all share the same creature type
To top it off, you also get 30 total booster packs featuring the Pokmon TCG: 30th Celebration expansion, including a special pack that contains three etched cards from the expansions nostalgic Classic Collection
Time Machine Another cool Trainer that basically allows you to devolve your Pokmon, shuffle that highest stage evolution into your deck, grab an evolution for that same Pokmon, and evolve it
Creature - Giant Color tag templates(None) Yahenni, Undying Partisan Haste Whenever a creature an opponent controls dies, put a +1/+1 counter on Yahenni