yugioh structure deck 5 Blue Eyes White Destiny 1st Edition These cards can even give your monsters a massive ATK boost Yu-Gi-Oh! - Exiled Force (SD5-EN010)

So its not a surprise to see Wallys Compassion here at all

C Common Genex Undine X WATER Level 3 [ AquaEffect ] ATK 1200 DEF 600 When this card is Normal Summoned: You can send 1 WATER monster from your Deck to the GY

Special Summon monster(s) from your Deck in Defense Position so their combined Levels equal the Level of that monster, but negate their effects

I guess they do fit Sandstorm better as TMTA is a themed set and Dragon also doesnt fit eevelutions that well

Faceless Haven is essentially worth splashing for in every monocolor aggro deck, and the Battle for Zendikar cycle of Shambling Vents / Needle Spires / Hissing Quagmire / Wandering Fumarole / Lumbering Falls saw widespread play during its time in the format