For me, Im only casting it with X equal to five or greater unless Im in a pretty dire circumstance, since returning the creature is the more compelling part of the equation

Mareep #54Common $0.15 Suicune V #31Ultra Rare $1.67 Entei #19Holo Rare $0.32 Trevenant VMAX #14Ultra Rare $1.68 Lilligant #10Rare $0.20 Luvdisc #39Common $0.09 Bergmite #44Common $0.04 Leafeon V #7Ultra Rare $2.45 Feebas #37Common $0.11 Pinsir #1Rare $0.17 Dark Hypno #6Holo Rare $48.99 Dark Hypno (26) #26Rare $9.49 Dark Hypno (9) #9Holo Rare $39.78 Hypno #16Rare $30.06 Hypno #25Rare $6.30 Hypno #25Rare $1.48 Hypno #23Rare $2.85 Hypno #19Rare $2.00 Hypno #23Rare $1.33 Hypno #36Rare $0.42 Pokemon Fossil [Unlimited Edition] Booster Box Pokemon Fossil [1st Edition] Booster Box Fossil Theme Deck - "BodyGuard" $164.99 Fossil Theme Deck - "LockDown" $193.41 Fossil Booster Pack [1st Edition] $627.65 Fossil Booster Pack [Unlimited Edition] $319.67 Team Rocket Booster Pack [Unlimited Edition] $326.14 Team Rocket Booster Pack [1st Edition] $685.75
It has some of the best pull-rates weve seen in a long while, even if it also has two cards that are close to impossible to find
Typical SV9 box yields across our observed sample: 2 AR, 1 SR, 02 SAR, and a UR hit in roughly 1 of every 6 boxes
If your game plan is to flood the board with tokens, Rhys is a ridiculous pick hes the best Elf commander in MTG for that style thanks to his one-mana cost and board-doubling power
Yes, its still gonna take a ton of mana but its easier than finding the right combination of lands and mana sources needed to manually cast them