A short summary: This May 2026 calendar giveaway hands out 160 Primogems to 100 randomly chosen players across all platforms. It’s a low-effort opportunity that can nudge your savings toward a single extra wish—worth pursuing if you track every source of free pulls. Quick facts: Event window: 2026-04-30 to 2026-05-07 23:59 (UTC+8) Winners announced: 2026-05-14 Prize: 160...