If Gemstone Caverns has a luck counter on it, instead add one mana of any color
For example, the Legendary Planeswalker card Ugin, the Ineffable shown here in a Titan Shield Premium Sleeve (as found on Retro Dodos Magic: The Gathering Accessories and best Magic: The Gathering Sleeves articles) would be entered on the list as follows: 1 Ugin, the Ineffable The cards Ahn-Crop Invader , Rals Outburst and Dovin, Hand of Control would be entered as follows: 1 Ahn-Crop Invader 1 Rals Outburst 1 Dovin, Hand of Control If youre not entering a custom card list from your own physical deck and are instead looking to copy an online deck list, you should be able to easily track down a list which is formatted in exactly the correct way for it to be imported into Magic: The Gathering Arena
If you look at this for Standard as a sort-of Ball Lightning with legs later on, it looks alright, as blocking and killing a 4/5 Flyer is not easy
Glissa's Retriever
Charmander (032/P-A) We have slightly bigger damage than from many other Basic cards, but the Charmander losses one Energy with each attack
And I'd think he works real well with something like Sandsteppe Mastodon