While it looks fairly simple on the surface, it is a mind games card on two levels

Applin (Master Ball Pattern) #9Common $2.45 Slowpoke (Poke Ball Pattern) #18Common $0.64 Slowking (Master Ball Pattern) #19Uncommon $1.82 Hydrapple ex #11Double Rare $0.81 Vaporeon (Master Ball Pattern) #22Rare $39.07 Seaking (Poke Ball Pattern) #21Uncommon $0.49 Flareon #13Rare $0.31 Suicune #24Uncommon $0.12 Leafeon (Poke Ball Pattern) #5Rare $1.75 Dipplin #10Uncommon $0.16 Iron Leaves #19Rare $0.22 Iron Leaves #7Rare $0.19 Iron Leaves ex - 016/071 #16Double Rare $0.32 Iron Leaves ex - 016/187 #16Double Rare $0.26 Iron Leaves ex - 025/162 #25Double Rare $0.69 Iron Leaves ex - 084/071 #84Super Rare $1.32 Iron Leaves ex - 093/071 #93Special Art Rare $21.34 Iron Leaves ex - 098/071 #98Ultra Rare $6.09 Iron Leaves ex - 128 #128Promo $0.54 Iron Leaves ex - 186/162 #186Ultra Rare $1.83 Paradox Clash Tin [Iron Leaves ex] $36.32 Paradox Clash Tin [Iron Leaves ex] (International) ex Battle Deck [Iron Leaves ex] $22.97 Temporal Forces Elite Trainer Box [Iron Leaves ex] $130.83 Temporal Forces Pokemon Center Elite Trainer Box (Exclusive) [Iron Leaves] $194.64 Temporal Forces Pokemon Center Elite Trainer Box Case (Exclusive) [Iron Leaves]

Besides, if you dont ban the fetchlands, youll surely end up having to ban Treasure Cruise and Dig Through Time eventually (assuming the format survives long enough for people to care)
Not only does this one do that, but it also acts as a sort of counterspell the same way a Dive Down (which is also in Foundations !) would
Perfect for Commander, cEDH & Beyond Apex Devastator is one of the most sought-after cards in Commander and cEDH
Unfortunately, the execution doesnt quite match the intent