mega gx pokemon cards TCG and this attack does 90 damage for each card you discarded in this way. Old but Powerful card review:

As long as it still has the sticker on it, Clandestine Chameleon will have the ability of that sticker anyway

They contain the following: 1 traditional foil/foil-etched/Halo foil/Serialized Rare or Mythic Rare Multiverse Legend 1 foil extended-art card or 1 foil planar Booster Fun Rare or Mythic Rare card from the main set (including Serialized Praetors) 1 nonfoil extended art or 1 nonfoil planar Booster Fun Rare or Mythic Rare card 1 nonfoil extended-art Rare or Mythic Rare card from the March of the Machine Commander or Jumpstart sets 1 foil Rare or Mythic Rare 1 foil full-art basic land In addition to the above, players will find an assortment of foil Common and Uncommon cards

If you have seven mana and several cards you could play at different mana costs, youre in a better situation than if you had multiple four or five-drops stuck in your hand

The biggest reason to be ramping (at least, in my opinion) is to hit that sweet spot where you can comfortably cast two spells a turn

It triggers whenever you play a land, as well as whenever a spell or ability puts a land onto the battlefield under your control